Literature DB >> 19301139

An efficient protocol for the synthesis of 2-amino-4,6-diphenylpyridine-3-carbonitrile using ionic liquid ethylammonium nitrate.

Swapnil R Sarda1, Jagpal D Kale, Sunil K Wasmatkar, Vijay S Kadam, Pravin G Ingole, Wamanrao N Jadhav, Rajendra P Pawar.   

Abstract

Chalcones on condensation with malononitrile and ammonium acetate in the presence of ionic liquid ethylammonium nitrate affords the corresponding 2-amino-4, 6-diphenylpyridine-3-carbonitrile in excellent yield. The ionic liquid is recycled and reused several times.

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Year:  2009        PMID： 19301139     DOI： 10.1007/s11030-009-9132-1

Source DB:  PubMed          Journal:  Mol Divers        ISSN： 1381-1991            Impact factor:   2.943


  5 in total

1.  Room-Temperature Ionic Liquids. Solvents for Synthesis and Catalysis.

Authors:  Thomas Welton
Journal:  Chem Rev       Date:  1999-08-11       Impact factor: 60.622

2.  Ultrasound promoted para-selective nitration of phenols in ionic liquid.

Authors:  R Rajagopal; K V Srinivasan
Journal:  Ultrason Sonochem       Date:  2003-01       Impact factor: 7.491

3.  Microwave-assisted Mannich-type three-component reactions.

Authors:  Nicholas E Leadbeater; Hanna M Torenius; Heather Tye
Journal:  Mol Divers       Date:  2003       Impact factor: 2.943

4.  Synthesis and structure-activity relationships of novel IKK-beta inhibitors. Part 2: Improvement of in vitro activity.

Authors:  Toshiki Murata; Mitsuyuki Shimada; Hiroshi Kadono; Sachiko Sakakibara; Takashi Yoshino; Tsutomu Masuda; Makoto Shimazaki; Takuya Shintani; Kinji Fuchikami; Kevin B Bacon; Karl B Ziegelbauer; Timothy B Lowinger
Journal:  Bioorg Med Chem Lett       Date:  2004-08-02       Impact factor: 2.823

5.  Dihydropyridines in MCRs. Tandem processes leading to modular tetrahydroquinoline systems with up to 6 diversity elements.

Authors:  Rodolfo Lavilla; Inés Carranco; José Luis Díaz; M Carmen Bernabeu; Guillermo de la Rosa
Journal:  Mol Divers       Date:  2003       Impact factor: 2.943
  5 in total
  2 in total

1.  1,5-Benzothiazepine Derivatives: Green Synthesis, In Silico and In Vitro Evaluation as Anticancer Agents.

Authors:  Michelyne Haroun; Santosh S Chobe; Rajasekhar Reddy Alavala; Savita M Mathure; Risy Namratha Jamullamudi; Charushila K Nerkar; Vijay Kumar Gugulothu; Christophe Tratrat; Mohammed Monirul Islam; Katharigatta N Venugopala; Mohammed Habeebuddin; Mallikarjun Telsang; Nagaraja Sreeharsha; Md Khalid Anwer
Journal:  Molecules       Date:  2022-06-10       Impact factor: 4.927

2.  Functionalised Mn(VI)-nanoparticles: an advanced high-valent magnetic catalyst.

Authors:  Saikat Khamarui; Yasmin Saima; Radha M Laha; Subhadeep Ghosh; Dilip K Maiti
Journal:  Sci Rep       Date:  2015-03-02       Impact factor: 4.379
  2 in total

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