Literature DB >> 22998610

Fe-catalyzed one-pot synthesis of 1,3-di- and 1,3,5-trisubstituted pyrazoles from hydrazones and vicinal diols.

Niranjan Panda1, Ashis Kumar Jena.   

Abstract

An iron-catalyzed route for the regioselective synthesis of 1,3- and 1,3,5-substituted pyrazoles from the reaction of diarylhydrazones and vicinal diols has been developed. This method was found to be practical with wide substrate scope.

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Year:  2012        PMID： 22998610     DOI： 10.1021/jo301770k

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  5 in total

1.  One-pot two-step synthesis of 3-iodo-4-aryloxy coumarins and their Pd/C-catalyzed annulation to coumestans.

Authors:  Niranjan Panda; Irshad Mattan
Journal:  RSC Adv       Date:  2018-02-16       Impact factor: 4.036

Review 2.  Pyrazoles as potential anti-angiogenesis agents: a contemporary overview.

Authors:  Konstantinos M Kasiotis; Evangelia N Tzanetou; Serkos A Haroutounian
Journal:  Front Chem       Date:  2014-09-09       Impact factor: 5.221

Review 3.  Pyrazole Scaffold Synthesis, Functionalization, and Applications in Alzheimer's Disease and Parkinson's Disease Treatment (2011-2020).

Authors:  Xuefei Li; Yanbo Yu; Zhude Tu
Journal:  Molecules       Date:  2021-02-24       Impact factor: 4.411

4.  Monoallylation and benzylation of dicarbonyl compounds with alcohols catalysed by a cationic cobalt(iii) compound.

Authors:  Mohan Chandra Sau; Smita Mandal; Manish Bhattacharjee
Journal:  RSC Adv       Date:  2021-03-01       Impact factor: 3.361

Review 5.  Current status of pyrazole and its biological activities.

Authors:  Mohd Javed Naim; Ozair Alam; Farah Nawaz; Md Jahangir Alam; Perwaiz Alam
Journal:  J Pharm Bioallied Sci       Date:  2016 Jan-Mar
  5 in total

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