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  Subjects -> PHARMACY AND PHARMACOLOGY (Total: 575 journals)
Showing 401 - 253 of 253 Journals sorted by number of followers
Pharmazeutische Zeitung     Full-text available via subscription   (Followers: 11)
Pharmazeutische Industrie     Full-text available via subscription   (Followers: 9)
Pharmaceutical Journal     Free   (Followers: 8)
Advanced Herbal Medicine     Open Access   (Followers: 8)
Pharmaceutical Fronts     Open Access   (Followers: 7)
Molekul     Open Access   (Followers: 7)
Advances in Pharmacology and Pharmacy     Open Access   (Followers: 6)
Drug Metabolism and Pharmacokinetics     Hybrid Journal   (Followers: 6)
AAPS Open     Open Access   (Followers: 5)
Journal of Drug Research in Ayurvedic Sciences     Open Access   (Followers: 4)
ACS Pharmacology & Translational Science     Hybrid Journal   (Followers: 4)
Advances in Traditional Medicine     Hybrid Journal   (Followers: 3)
Canadian Journal of Pain     Open Access   (Followers: 3)
PharmaNutrition     Hybrid Journal   (Followers: 3)
Journal of Drug Delivery Science and Technology     Hybrid Journal   (Followers: 3)
Journal of Herbal Science     Full-text available via subscription   (Followers: 3)
Journal of Pharmacological Sciences     Open Access   (Followers: 3)
Indian Journal of Drugs in Dermatology     Open Access   (Followers: 2)
British Journal of Pharmacy (BJPharm)     Open Access   (Followers: 2)
Current Research in Drug Discovery     Open Access   (Followers: 2)
Journal of Herbal Medicine     Hybrid Journal   (Followers: 2)
Asian Journal of Pharmaceutical Research and Health Care     Open Access   (Followers: 2)
Pharmacological Research - Modern Chinese Medicine     Open Access   (Followers: 2)
Archives of Pharmacy and Pharmaceutical Sciences     Open Access   (Followers: 2)
Current Issues in Pharmacy and Medical Sciences     Open Access   (Followers: 2)
International Journal of Immunopathology and Pharmacology     Open Access   (Followers: 2)
Advances in Pharmacoepidemiology & Drug Safety     Open Access   (Followers: 2)
European Journal of Medicinal Plants     Open Access   (Followers: 2)
Journal of Pharmaceutical Sciences and Pharmacology     Full-text available via subscription   (Followers: 2)
Journal of Education and Science     Open Access   (Followers: 2)
Drug Safety - Case Reports     Open Access   (Followers: 2)
Current Research in Pharmacology and Drug Discovery     Open Access   (Followers: 1)
Advances in Medical, Pharmaceutical and Dental Research     Open Access   (Followers: 1)
Pediatric Pharmacology     Open Access   (Followers: 1)
Journal of Metabolomics & Systems Biology     Open Access   (Followers: 1)
Regulatory Mechanisms in Biosystems     Open Access   (Followers: 1)
Integrative Medicine International     Open Access   (Followers: 1)
Journal of Applied Pharmaceutical Research     Open Access   (Followers: 1)
Herbal Medicines Journal     Open Access   (Followers: 1)
Farmakoèkonomika : Modern Pharmacoeconomic and Pharmacoepidemiology     Open Access   (Followers: 1)
Separation Science plus (SSC plus)     Hybrid Journal   (Followers: 1)
Advanced Therapeutics     Hybrid Journal   (Followers: 1)
Journal of Biopharmaceutics Sciences     Open Access   (Followers: 1)
Expert Review of Precision Medicine and Drug Development     Hybrid Journal   (Followers: 1)
Psychiatry and Clinical Psychopharmacology     Open Access   (Followers: 1)
Farmasains : Jurnal Ilmiah Ilmu Kefarmasian     Open Access   (Followers: 1)
Emerging Trends in Drugs, Addictions, and Health     Open Access   (Followers: 1)
Journal of Medicinal Plants for Economic Development     Open Access   (Followers: 1)
OpenNano     Open Access   (Followers: 1)
Safety and Risk of Pharmacotherapy     Open Access   (Followers: 1)
Journal of Pharmaceutical Technology, Research and Management     Open Access   (Followers: 1)
Journal of the American College of Clinical Pharmacy : JACCP     Hybrid Journal   (Followers: 1)
Open Pharmacoeconomics & Health Economics Journal     Open Access   (Followers: 1)
Pharmactuel     Open Access   (Followers: 1)
Al-Azhar Journal of Pharmaceutical Sciences     Open Access   (Followers: 1)
Chinese Herbal Medicines     Full-text available via subscription   (Followers: 1)
Drugs : Real World Outcomes     Hybrid Journal   (Followers: 1)
Pharmakon : Arzneimittel in Wissenschaft und Praxis     Full-text available via subscription   (Followers: 1)
Sustainable Chemistry and Pharmacy     Full-text available via subscription   (Followers: 1)
Medicines     Open Access   (Followers: 1)
Antiviral Chemistry and Chemotherapy     Open Access   (Followers: 1)
Future Journal of Pharmaceutical Sciences     Open Access   (Followers: 1)
Journal of Pharmaceutical Health Care and Sciences     Open Access   (Followers: 1)
East and Central African Journal of Pharmaceutical Sciences     Open Access   (Followers: 1)
Ethiopian Pharmaceutical Journal     Full-text available via subscription   (Followers: 1)
Pharmacy & Pharmacology     Open Access   (Followers: 1)
Clinical Complementary Medicine and Pharmacology     Open Access  
Exploratory Research in Clinical and Social Pharmacy     Open Access  
Indonesian Journal of Pharmaceutical Education     Open Access  
Future Drug Discovery     Open Access  
IUPHAR/BPS Guide to Pharmacology CITE     Open Access  
Journal of Applied Pharmaceutical Sciences and Research     Open Access  
Cephalalgia Reports     Open Access  
Pharmacon : Jurnal Farmasi Indonesia     Open Access  
Pharmacia     Open Access  
Research Results in Pharmacology     Open Access  
Journal of Toxins     Open Access  
Journal of Pharmaceutics & Pharmacology     Open Access  
Natural Product Communications     Open Access  
PharmaTutor     Open Access  
International Journal of Pharmaceutical Sciences and Developmental Research     Open Access  
Toxicological Research     Hybrid Journal  
Current Medical Science     Hybrid Journal  
EUREKA : Health Sciences     Open Access  
Iraqi Journal of Pharmacy     Open Access  
Revista Colombiana de Ciencias Químico-Farmacéuticas     Open Access  
Medicine in Drug Discovery     Open Access  
Frontiers in Medical Technology     Open Access  
International Journal of Medical and Pharmaceutical Case Reports     Open Access  
Asian Journal of Research in Medical and Pharmaceutical Sciences     Open Access  
Journal of Pharmaceutical Health Services Research     Hybrid Journal  
AboutOpen     Open Access  
Current Protocols in Pharmacology     Hybrid Journal  
Medical Cannabis and Cannabinoids     Open Access  
Ukrainian Biopharmaceutical Journal     Open Access  
Pharmaceutical Journal of Sri Lanka     Open Access  
Isan Journal of Pharmaceutical Sciences (IJPS)     Open Access  
Ciencia e Investigación     Open Access  
Jurnal Farmasi Sains dan Komunitas (Journal of Pharmaceutical Sciences and Community)     Open Access  
Toxicon : X     Open Access  
International Journal of Pharmaceutics: X     Open Access  
Jurnal Farmasi dan Ilmu Kefarmasian Indonesia     Open Access  
Open Pharmacology Journal     Open Access  
ExRNA     Open Access  
International Journal of Pharmaceutics & Pharmacology     Open Access  
Antibody Therapeutics     Open Access  
Journal of Faculty of Pharmacy of Ankara University     Open Access  
Iraqi Journal of Pharmaceutical Sciences     Open Access  
Journal of Medicinal Botany     Open Access  
Journal of Medicinal Herbs and Ethnomedicine     Open Access  
International Journal of Pharmacokinetics     Hybrid Journal  
Neuropsychopharmacology Reports     Open Access  
Reviews on Clinical Pharmacology and Drug Therapy     Full-text available via subscription  
SynOpen     Open Access  
Matrix Science Pharma     Open Access  
Contract Pharma     Full-text available via subscription  
Journal of Cellular Neuroscience and Oxidative Stress     Open Access  
Istanbul Journal of Pharmacy     Open Access  
Acta Pharmaceutica Indonesia     Open Access  
Indonesian Journal of Pharmacy     Open Access  
EMC - Cosmetologia Medica e Medicina degli Inestetismi Cutanei     Full-text available via subscription  
High-Throughput     Open Access  
Scientia Pharmaceutica     Open Access  
Trends in Peptide and Protein Sciences     Open Access  
Acta Physiologica Hungarica     Full-text available via subscription  
Jurnal Farmasi Sains dan Praktis     Open Access  
Jurnal Kefarmasian Indonesia     Open Access  
Pharmaceutical Historian     Open Access  
Planta Medica International Open     Open Access  
Archives of Razi Institute     Open Access  
Journal of Pharmaceutical Research     Open Access  
EJNMMI Radiopharmacy and Chemistry     Open Access  
FarmaJournal     Open Access  
Journal of Negative and No Positive Results     Open Access  
Pharmaciana     Open Access  
Folia Medica Indonesiana     Open Access  
Актуальні питання фармацевтичної та медичної науки та практики     Open Access  
International Journal of Pharmacology, Phytochemistry and Ethnomedicine     Open Access  
Фармацевтичний часопис     Open Access  
Ciência Equatorial     Open Access  
Iranian Journal of Pharmaceutical Research     Open Access  
Research & Reviews : A Journal of Drug Design & Discovery     Full-text available via subscription  
Asian Journal of Medical and Pharmaceutical Researches     Open Access  
Research & Reviews : A Journal of Pharmacognosy     Full-text available via subscription  
Ars Pharmaceutica     Open Access  
Pharmacognosy Communications     Partially Free  
Egyptian Pharmaceutical Journal     Open Access  
Pharmacological Reports     Hybrid Journal  
PZ Prisma : Materialien zur Fort- und Weiterbildung     Full-text available via subscription  
Chinese Journal of Pharmaceutical Analysis     Full-text available via subscription  
Journal of Nanopharmaceutics and Drug Delivery     Full-text available via subscription  
Journal of Hydrogels     Full-text available via subscription  
Manufacturing Chemist     Full-text available via subscription  
Pharmaceutica Analytica Acta     Open Access  
Journal of Pharmacovigilance     Open Access  
Current Pharmacology Reports     Hybrid Journal  
Nigerian Journal of Natural Products and Medicine     Full-text available via subscription  
International Journal of Herbs and Pharmacological Research     Open Access  
Bangladesh Journal of Physiology and Pharmacology     Open Access  
Research Journal of Pharmacognosy     Open Access  

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Similar Journals
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SynOpen
Number of Followers: 0  

  This is an Open Access Journal Open Access journal
ISSN (Online) 2509-9396
Published by Thieme Publishing Group Homepage  [233 journals]
  • Zinc Acetate Catalyzed Stereoselective 1,2-trans-Glycosylation Using
           Glycosyl Chlorides

    • Authors: Ali; Mohammad Saif, Ramesh, P. I., Ghosh, Subhash, Babu Tatina, Madhu
      Pages: 219 - 226
      Abstract: We report a strategy for the stereoselective synthesis of 1,2-trans-glycosides in the absence of neighboring group participation. The present protocol for the selective glycosylation mainly relies on catalyst control rather than protecting group selection. By using this protocol, several glycosides were prepared. Zinc acetate was found to be the optimal catalyst, providing the desired 1,2-trans-glycosides from glucose- and mannose-derived glycosyl halides at room temperature instead of low-temperature conditions.
      Citation: SynOpen 2022; 06: 219-226
      PubDate: 2022-10-12T19:49:23+01:00
      DOI: 10.1055/a-1941-3801
      Issue No: Vol. 06, No. 04 (2022)
       
  • Total Synthesis of Marine-Derived Azole Resistant Antifungal Agent
           (–)-Melearoride A and Antibiotic (–)-PF1163B

    • Authors: Yasam; Bharath Kumar, Pabbaraja, Srihari
      Pages: 227 - 237
      Abstract: A flexible stereoselective and convergent cum divergent approach to the synthesis of two 13-membered macrolides through a common skeleton present in their structure is described featuring two different routes, with good overall yield. The key synthetic reactions utilized include Keck allylation, Evans asymmetric methylation, Grubbs metathesis, and Julia–Kocienski olefination.
      Citation: SynOpen 2022; 06: 227-237
      PubDate: 2022-10-12T19:49:23+01:00
      DOI: 10.1055/a-1942-6969
      Issue No: Vol. 06, No. 04 (2022)
       
  • Approaches to the Total Synthesis of Conduramines: A Review

    • Authors: Bharathkumar; Hanumantharayappa, Krishna, Jattuboyina Siva, Surender, Banothu, Batchu, Venkateswara Rao
      Pages: 238 - 257
      Abstract: This review reports on the total synthesis of conduramines, which are formally derived from conduritols, mainly containing a trihydroxy aminocyclohexene core. Analysis of the different strategies developed to prepare these aminocyclohexene triols and their derivatives has been carried out with special attention paid to the methods employed for the insertion of the chiral amine moiety.
      Citation: SynOpen 2022; 06: 238-257
      PubDate: 2022-10-13T11:28:57+01:00
      DOI: 10.1055/a-1933-0602
      Issue No: Vol. 06, No. 04 (2022)
       
  • A Practical and Economical Route to (S)-Glycidyl Pivalate

    • Authors: Noble; Jeffrey M., Chang, Le, Chen, Dan, Wang, Binglin, Dominey, Raymond N., Cook, Daniel W., Burns, Justina M., Stringham, Rodger W., Cardoso, Flavio S. P., Snead, David R.
      Pages: 258 - 262
      Abstract: An efficient method to prepare enantiopure (S)-glycidyl pivalate from (R)-epichlorohydrin and pivalic acid is reported. This work provides an alternative to the synthesis of this important building block from readily available and inexpensive materials.
      Citation: SynOpen 2022; 06: 258-262
      PubDate: 2022-10-19T13:40:59+01:00
      DOI: 10.1055/s-0042-1751375
      Issue No: Vol. 06, No. 04 (2022)
       
  • Zn/ZnBr2 Catalysed Reaction of Aldehydes with Allylbromide: Synthesis of
           2,6-Disubstituted 4-Bromotetrahydropyrans

    • Authors: Biradar; D. O., Mane, Y. D., Sarnikar, Y. P., Kulkarni, S. G., Reddy, B. V. Subba, Narsaiah, A. Venkat
      Pages: 263 - 269
      Abstract: An efficient approach for the one-pot synthesis of 4-bromotetrahydropyrans in a highly diastereoselective manner via the alkynylation followed by Prins cyclisation is described. The method employs aldehydes and allyl bromide as reactants, with a Zn/ZnBr2 catalytic system in CH2Cl2. A variety of 2,6-disubstituted 4-bromotetrahydropyran derivatives were obtained in good yields.
      Citation: SynOpen 2022; 06: 263-269
      PubDate: 2022-10-19T13:57:23+01:00
      DOI: 10.1055/s-0042-1751374
      Issue No: Vol. 06, No. 04 (2022)
       
  • Recent Progress on the [3+2] Cycloaddition Route for the Synthesis of
           All-Carbon Quaternary Stereocentres

    • Authors: Deepthi; Ani, Mohan, Maneesh, Balachandran, Meenakshy C.
      Pages: 270 - 285
      Abstract: Construction of all-carbon quaternary centres is an important task in organic synthesis. In spite of the challenges associated with Csp3–Csp3 bond construction in a sterically constrained environment, significant advances have been made in this area. Among the latter, both catalytic and noncatalytic [3+2] cycloaddition approaches have gained wide attention recently. This short review summarizes the [3+2] cycloaddition reactions reported during the period 2016–2022 for the synthesis of molecules possessing one or more all-carbon quaternary stereocentres.
      Citation: SynOpen 2022; 06: 270-285
      PubDate: 2022-10-20T13:03:47+01:00
      DOI: 10.1055/a-1947-3351
      Issue No: Vol. 06, No. 04 (2022)
       
  • Transition-Metal-Catalyzed Remote C–H Bond Functionalization of
           Cyclic Amines

    • Authors: Chen; Weijie, Yang, Xiaoyu, Cao, Xi
      Pages: 286 - 305
      Abstract: C–H bond functionalization is one of the most effective strategies for the rapid synthesis of cyclic amines containing substituents on the ring, which are core structures of many bioactive molecules. However, it is much more challenging to perform this strategy on remote C–H bonds compared to the α-C–H bonds of cyclic amines. This graphical review aims to provide a concise overview on transition-metal-catalyzed methods for the remote C–H bond functionalization of cyclic amines. Examples are categorized and demonstrated according to mechanistic pathways that initiate the reactions of cyclic amine substrates. Where relevant, selected substrate scope and detailed reaction mechanisms are given.
      Citation: SynOpen 2022; 06: 286-305
      PubDate: 2022-10-24T14:32:37+01:00
      DOI: 10.1055/a-1929-9789
      Issue No: Vol. 06, No. 04 (2022)
       
  • Practical, Multigram Preparation of Synthetically Useful, Enantiomerically
           Pure Building-Blocks from Quinic Acid

    • Authors: Tan; Shen, Lan, Ping, Banwell, Martin G., White, Lorenzo V.
      Pages: 306 - 311
      Abstract: The naturally abundant, enantiomerically pure cyclitol quinic acid has been converted into a synthetically useful enone in nearly quantitative yield using the operationally straightforward and reproducible protocols reported herein. The latter compound, which was obtained in multigram quantities, engages in a diastereoselective 1,2-addition reaction with a hydrazone-based nucleophile. Furthermore, a readily derived α-iodoenone participates in both cross-coupling and α,β-annulation reactions. The results reported here emphasize that the now practically accessible cyclohexenones are useful, enantiomerically pure building blocks for organic synthesis.
      Citation: SynOpen 2022; 06: 306-311
      PubDate: 2022-11-21T14:36:18+0100
      DOI: 10.1055/a-1952-4557
      Issue No: Vol. 06, No. 04 (2022)
       
  • Stereoselective Synthesis of Euscapholide and Tetraketide via Prins
           Cyclisation and Ring-Closing Metathesis

    • Authors: Biradar; Dhanraj O., Mane, Yogesh D., Subba Reddy, Basi V.
      Pages: 312 - 318
      Abstract: A concise and diastereoselective total synthesis of tetraketide and euscapholide is described in ten steps in 10.6% overall yield from acetaldehyde and (S)-pent-4-ene-1,2-diol. Jacobsen hydrolytic kinetic­ resolution, Prins cyclization, ring-closing metathesis and oxa-Michael­ addition reactions are the key steps involved in the synthesis.
      Citation: SynOpen 2022; 06: 312-318
      PubDate: 2022-11-24T09:35:54+0100
      DOI: 10.1055/s-0042-1751381
      Issue No: Vol. 06, No. 04 (2022)
       
  • Synthesis of α-Sulfoximino Tetrazoles via Azido-Ugi Four-Component
           Reaction

    • Authors: Jesin; C. P. Irfana, Kataria, Ramesh, Nandi, Ganesh Chandra
      Pages: 319 - 328
      Abstract: The sulfoximine-based tetrazoles have been synthesized via azido-Ugi four-component reactions of sulfoximines, isocyanides, aldehydes, and TMS-azide in MeOH at 70 °C in the presence of InCl3. Replacement of sulfoximines with sulfonimidamides (SIA) has delivered the corresponding SIA-based tetrazole. Interestingly, SIA also acts as a surrogate amine to furnish the corresponding aminotetrazole as a by-product.
      Citation: SynOpen 2022; 06: 319-328
      PubDate: 2022-12-12T11:02:37+0100
      DOI: 10.1055/a-1981-9151
      Issue No: Vol. 06, No. 04 (2022)
       
  • A Green, Scalable, and Catalyst-Free One-Minute Synthesis of Quinoxalines

    • Authors: Elumalai; Vijayaragavan, Hansen, Jørn H.
      Abstract: A highly efficient and catalyst-free protocol is reported for the synthesis of quinoxalines via the classical cyclocondensation reaction between aryldiamines and dicarbonyl compounds. Remarkably simple and green reaction conditions employing methanol as solvent afforded medium to excellent yield of quinoxalines after only one-minute reaction time at ambient temperature. The conditions allow at least 10 gram scale synthesis of quinoxalines and should be a preferred starting point for optimization and method of choice for applications in the synthetic community.
      Citation: SynOpen 2022; :
      PubDate: 2021-02-10T00:00:00+0100
      DOI: 10.1055/s-0040-1706021
       
  • Sodium Persulfate (Na2S2O8)
    • SynOpen 2022;
      DOI: 10.1055/a-1656-5714




      [...]

      Georg Thieme Verlag KG Rüdigerstraße 14, 70469 Stuttgart, Germany

      Artikel in Thieme eJournals:
      Inhaltsverzeichnis     Abstract     open access Volltext

      SynOpen 2022; : 2021-10-06T00:00:00+01:00
      Issue No: Vol. Sustainab, No. Sustainable Transformations (2021)
       
  • An Efficient and Practical Chemoenzymatic Route to
           (3R,3aR,6R,6aR)-Hexahydrofuro[3,2-b]furan-6-amino-3-ol (6-Aminoisomannide)
           from Renewable Sources

    • Authors: Zullo; Valerio, Petri, Antonella, Iuliano, Anna
      Abstract: The synthesis of 6-aminoisomannide is easily achieved starting from the renewable, inexpensive, and commercially available isosorbide in 66% overall yield. A biocatalyzed highly regioselective acetylation of the 3-endo hydroxyl group of isosorbide was followed by the stereospecific interconversion of the 6-exo hydroxyl group into an azido group, through reaction with trifluoromethanesulfonic anhydride, followed by nucleophilic displacement of the triflate group by sodium azide. Finally, reduction of the azido group and deacetylation of the 3-hydroxy group were performed in one pot using LiAlH4.
      Citation: SynOpen 2022; :
      PubDate: 2021-07-06T00:00:00+01:00
      DOI: 10.1055/a-1532-5825
      Issue No: Vol. Sustainab, No. Sustainable Transformations (2021)
       
  • Visible-Light-Mediated Photocatalytic Oxidative C–C Bond Cleavage of
           Geminal Diazides: An Approach to Oxamates

    • Authors: Katta; Narenderreddy, Murugan, Arumugavel, Sharma, Sonika, Sharada, Duddu S.
      Abstract: Photoredox catalysis has received great attention in both academia and industry and remarkable progress has been made over the past decade. Now, it has been shown that a visible-light-mediated oxidative C–C bond cleavage of geminal diazides can be induced by organic dye catalysis for the synthesis of oxamates. A mechanistic study, confirmed by control experiments, indicates that this proceeds through single-electron transfer (SET). This methodology can be applied to convert a wide array of geminal diazides into oxamates.
      Citation: SynOpen 2022; :
      PubDate: 2021-06-17T00:00:00+01:00
      DOI: 10.1055/s-0040-1706048
      Issue No: Vol. Sustainab, No. Sustainable Transformations (2021)
       
  • Synthesis of Spiro Pyrazolone-Oxindole and Bicyclic Pyrazolone Derivatives
           via Solvent-Dependent Regioselective Aza-1,4/1,6-Michael and
           Intramolecular Cycloaddition under Catalyst-Free Conditions

    • Authors: Sathish; Kota, Nagaraju, Sakkani, Kashinath, Dhurke
      Abstract: A solvent-dependent, highly regioselective [3+2]-cyclo­addition reaction of isoxazole-styrenes and azomethine imines under catalyst-free conditions is reported, furnishing a library of pyrazolone–spirooxindole hybrids. Good regioselectivity for the isomeric structures was achieved by the reaction of isoxazole-styrene and azomethine imine in different solvents and temperatures. The developed method was extended for the synthesis of tri-substituted dinitrogen-fused pyrazolones by using a 1,6-Michael addition reaction. Furthermore, the isoxazole moiety was converted into a carboxylic acid as a model study via ring opening.
      Citation: SynOpen 2022; :
      PubDate: 2021-05-20T00:00:00+01:00
      DOI: 10.1055/a-1480-9837
      Issue No: Vol. Sustainab, No. Sustainable Transformations (2021)
       
  • A Stable and Safe Form of Iodine Azide: Polymer-Bound Bisazidoiodate(I)
    • SynOpen 2022;
      DOI: 10.1055/a-1480-8983


      [...]

      Georg Thieme Verlag KG Rüdigerstraße 14, 70469 Stuttgart, Germany

      Artikel in Thieme eJournals:
      Inhaltsverzeichnis     Abstract     open access Volltext

      SynOpen 2022; : 2021-05-04T00:00:00+01:00
      Issue No: Vol. Sustainab, No. Sustainable Transformations (2021)
       
  • Clean One-Pot Multicomponent Synthesis of Pyrans Using a Green and
           Magnetically Recyclable Heterogeneous Nanocatalyst

    • Authors: Ghassemi; Mina, Maleki, Ali
      Abstract: Copper ferrite (CuFe2O4) magnetic nanoparticles (MNPs) were synthesized via thermal decomposition and applied as a reusable and green catalyst in the synthesis of functionalized 4H-pyran derivatives using malononitrile, an aromatic aldehyde, and a β-ketoester in ethanol at room temperature. The nanoparticles were characterized by FT-IR, EDX, SEM, TGA, and DTG analysis. The catalyst was recovered from the reaction mixture by applying an external magnet and decanting the mixture. Recycled catalyst was reused for several times without significant loss in its activity. Running the one-pot three-component reaction at room temperature, using a green solvent under environmentally friendly reaction conditions, ease of catalyst recovery and recyclability, no need for column chromatography and good to excellent yields are advantages of this protocol.
      Citation: SynOpen 2022; :
      PubDate: 2021-04-12T00:00:00+01:00
      DOI: 10.1055/a-1469-6721
      Issue No: Vol. Sustainab, No. Sustainable Transformations (2021)
       
 
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