Literature DB >> 17286329

A novel reaction of the "Huisgen zwitterion" with chalcones and dienones: an efficient strategy for the synthesis of pyrazoline and pyrazolopyridazine derivatives.

Vijay Nair1, Smitha C Mathew, Akkattu T Biju, Eringathodi Suresh.   

Abstract

Entities:  

Year:  2007        PMID： 17286329     DOI： 10.1002/anie.200604025

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


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  4 in total

1.  Phosphine-catalyzed annulations of azomethine imines: allene-dependent [3 + 2], [3 + 3], [4 + 3], and [3 + 2 + 3] pathways.

Authors:  Risong Na; Chengfeng Jing; Qihai Xu; Hui Jiang; Xi Wu; Jiayan Shi; Jiangchun Zhong; Min Wang; Diego Benitez; Ekaterina Tkatchouk; William A Goddard; Hongchao Guo; Ohyun Kwon
Journal:  J Am Chem Soc       Date:  2011-08-03       Impact factor: 15.419

Review 2.  Phosphine Organocatalysis.

Authors:  Hongchao Guo; Yi Chiao Fan; Zhanhu Sun; Yang Wu; Ohyun Kwon
Journal:  Chem Rev       Date:  2018-09-27       Impact factor: 60.622

3.  Synthesis of tetrahydropyridazines by a metal-carbene-directed enantioselective vinylogous N-H insertion/Lewis acid-catalyzed diastereoselective Mannich addition.

Authors:  Xinfang Xu; Peter Y Zavalij; Michael P Doyle
Journal:  Angew Chem Int Ed Engl       Date:  2012-09-03       Impact factor: 15.336

4.  Scaffold Diversity Synthesis Delivers Complex, Structurally, and Functionally Distinct Tetracyclic Benzopyrones.

Authors:  Muthukumar G Sankar; Sayantani Roy; Tuyen Thi Ngoc Tran; Kathrin Wittstein; Jonathan O Bauer; Carsten Strohmann; Slava Ziegler; Kamal Kumar
Journal:  ChemistryOpen       Date:  2018-04-26       Impact factor: 2.911
  4 in total

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