Literature DB >> 21268594

Tandem reaction of propargylic alcohol, sulfonamide, and N-iodosuccinimide: synthesis of N-(2-iodoinden-1-yl)arenesulfonamide.

Yuanxun Zhu1, Guangwei Yin, Deng Hong, Ping Lu, Yanguang Wang.   

Abstract

An efficient and straightforward strategy for the synthesis of N-(2-haloinden-1-yl)arenesulfonamides from propargylic alcohols and sulfonamides is described. Allenesulfonamide is postulated to be the key intermediate for this tandem transformation.

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Year:  2011        PMID： 21268594     DOI： 10.1021/ol103074d

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  7 in total

1.  Oppolzer-type intramolecular Diels-Alder cycloadditions via isomerizations of allenamides.

Authors:  John B Feltenberger; Richard P Hsung
Journal:  Org Lett       Date:  2011-05-25       Impact factor: 6.005

2.  Exploring a sulfone linker utilizing trimethyl aluminum as a cleavage reagent: solid-phase synthesis of sulfonamides and ureas.

Authors:  Tsai-Wen Chung; Chih-Hau Chen; Chu-Chung Lin; Hsien-Jen Wu; Chung-Ming Sun; Wen-Sheng Chung
Journal:  Mol Divers       Date:  2012-06-30       Impact factor: 2.943

Review 3.  Allenamides: a powerful and versatile building block in organic synthesis.

Authors:  Ting Lu; Zhenjie Lu; Zhi-Xiong Ma; Yu Zhang; Richard P Hsung
Journal:  Chem Rev       Date:  2013-04-04       Impact factor: 60.622

4.  An efficient and practical entry to 2-amido-dienes and 3-amido-trienes from allenamides through stereoselective 1,3-hydrogen shifts.

Authors:  Ryuji Hayashi; John B Feltenberger; Andrew G Lohse; Mary C Walton; Richard P Hsung
Journal:  Beilstein J Org Chem       Date:  2011-04-07       Impact factor: 2.883

5.  An Efficient Approach to Phosphorylated Isoindoline Fused with Triazoles via Zn-Catalyzed Cascade Cyclization of 2-Propynol Benzyl Azides and Diarylphosphine Oxides.

Authors:  Tao Yang; Xian-Rong Song; Ruchun Yang; Haixin Ding; Jiang Bai; Qiang Xiao
Journal:  Molecules       Date:  2019-09-29       Impact factor: 4.411

6.  TMSBr-Promoted Cascade Cyclization of ortho-Propynol Phenyl Azides for the Synthesis of 4-Bromo Quinolines and Its Applications.

Authors:  Fengyan Jin; Tao Yang; Xian-Rong Song; Jiang Bai; Ruchun Yang; Haixin Ding; Qiang Xiao
Journal:  Molecules       Date:  2019-11-05       Impact factor: 4.411

Review 7.  Recent progress in transition-metal-free functionalization of allenamides.

Authors:  Xiaoxiao Li; Yongchun Liu; Na Ding; Xiaoju Tan; Zhigang Zhao
Journal:  RSC Adv       Date:  2020-10-06       Impact factor: 3.361
  7 in total

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