Literature DB >> 18188478

Intermolecular Cope-type hydroamination of alkynes using hydrazines.

Pamela H Cebrowski1, Jean-Grégoire Roveda, Joseph Moran, Serge I Gorelsky, André M Beauchemin.   

Abstract

Metal-free, intermolecular hydroaminations are performed upon heating aryl acetylenes and MeNHNH(2) at 140 degrees C, with preferential formation of the linear, "anti-Markovnikov" hydrazones.

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Year:  2007        PMID： 18188478     DOI： 10.1039/b715022a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  2 in total

1.  Reverse cope elimination of hydroxylamines and alkenes or alkynes: theoretical investigation of tether length and substituent effects.

Authors:  Elizabeth H Krenske; Edwin C Davison; Ian T Forbes; Jacqueline A Warner; Adrian L Smith; Andrew B Holmes; K N Houk
Journal:  J Am Chem Soc       Date:  2012-01-17       Impact factor: 15.419

2.  External electric field: a new catalytic strategy for the anti-Markovnikov hydrohydrazination of parent hydrazine.

Authors:  Ming-Xia Zhang; Wen-Zuo Li; Hong-Liang Xu; Zi-Yan Zhou; Shu-Ping Zhuo
Journal:  RSC Adv       Date:  2021-03-22       Impact factor: 3.361
  2 in total

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