Literature DB >> 20411326

Facile and efficient synthesis of functionalized iminothiopyran and isothiochromen via one-pot multicomponent reactions.

Hosein Hamadi1, Mehdi Khoobi, Zinatossadat Hossaini, Abbas Shafiee.   

Abstract

An efficient synthesis of 6H-6-iminothiopyran-2,3-dicarboxylate and 1H-isothiochromene-3,4-dicarboxylate derivatives via one-pot reactions between acetylenic esters, aryl isothiocyanates and enaminones in dichloromethane at room temperature is described. The mild reaction condition, high yields and the new products are advantages of our method.

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Year:  2010        PMID： 20411326     DOI： 10.1007/s11030-010-9230-0

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


  9 in total

1.  Structure-activity relationships in 1,4-benzodioxan-related compounds. 7. Selectivity of 4-phenylchroman analogues for alpha(1)-adrenoreceptor subtypes.

Authors:  Wilma Quaglia; Maria Pigini; Alessandro Piergentili; Mario Giannella; Francesco Gentili; Gabriella Marucci; Antonio Carrieri; Angelo Carotti; Elena Poggesi; Amedeo Leonardi; Carlo Melchiorre
Journal:  J Med Chem       Date:  2002-04-11       Impact factor: 7.446

2.  The antimicrobial natural product chuangxinmycin and some synthetic analogues are potent and selective inhibitors of bacterial tryptophanyl tRNA synthetase.

Authors:  Murray J Brown; Paul S Carter; Ashley S Fenwick; Andrew P Fosberry; Dieter W Hamprecht; Martin J Hibbs; Richard L Jarvest; Lucy Mensah; Peter H Milner; Peter J O'Hanlon; Andrew J Pope; Christine M Richardson; Andrew West; David R Witty
Journal:  Bioorg Med Chem Lett       Date:  2002-11-04       Impact factor: 2.823

3.  Multicomponent Reactions with Isocyanides.

Authors: 
Journal:  Angew Chem Int Ed Engl       Date:  2000-09-15       Impact factor: 15.336

4.  Enantioselective organocatalytic tandem Michael-Aldol reactions: one-pot synthesis of chiral thiochromenes.

Authors:  Wei Wang; Hao Li; Jian Wang; Liansuo Zu
Journal:  J Am Chem Soc       Date:  2006-08-16       Impact factor: 15.419

5.  Synthesis and pharmacological evaluation of thiopyran analogues of the dopamine D3 receptor-selective agonist (4aR,10bR)-(+)-trans-3,4,4a,10b-tetrahydro-4-n-propyl-2H,5H [1]b enzopyrano[4,3-b]-1,4-oxazin-9-ol (PD 128907).

Authors:  L A van Vliet; N Rodenhuis; D Dijkstra; H Wikström; T A Pugsley; K A Serpa; L T Meltzer; T G Heffner; L D Wise; M E Lajiness; R M Huff; K Svensson; S Sundell; M Lundmark
Journal:  J Med Chem       Date:  2000-07-27       Impact factor: 7.446

6.  Cp*RuCl-catalyzed [2 + 2 + 2] cycloadditions of alpha,omega-diynes with electron-deficient carbon-heteroatom multiple bonds leading to heterocycles.

Authors:  Yoshihiko Yamamoto; Keisuke Kinpara; Tomoaki Saigoku; Hideyuki Takagishi; Satoshi Okuda; Hisao Nishiyama; Kenji Itoh
Journal:  J Am Chem Soc       Date:  2005-01-19       Impact factor: 15.419

7.  Diastereoselective synthesis of fused [1,3]thiazolo[1,3]oxazins and [1,3]oxazino[2,3-b][1,3]benzothiazoles.

Authors:  Issa Yavari; Zinatossadat Hossaini; Sanaz Souri; Samereh Seyfi
Journal:  Mol Divers       Date:  2009-03-13       Impact factor: 2.943

8.  Strategies for heterocyclic construction via novel multicomponent reactions based on isocyanides and nucleophilic carbenes.

Authors:  Vijay Nair; C Rajesh; A U Vinod; S Bindu; A R Sreekanth; J S Mathen; Lakshmi Balagopal
Journal:  Acc Chem Res       Date:  2003-12       Impact factor: 22.384

9.  A one-pot synthesis of functionalized thiazoles from acid chlorides, secondary amines, ethyl bromopyruvate, and ammonium thiocyanate.

Authors:  Issa Yavari; Zinatossadat Hossaini; Maryam Sabbaghan; Majid Ghazanfarpour-Darjani
Journal:  Mol Divers       Date:  2009-02-10       Impact factor: 2.943
  9 in total

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