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ChemInform Abstract: Solvent-Controlled, Regio-Switchable Formation of 3-/5-Arylaminopyrazole Isomer in Cyclocondensation of β-Aminoenones with Hydrazides: Intermolecular Hydrogen Bonding Plays a Role.

Authors :
Xiang, Dexuan
Bi, Xihe
Liao, Peiqiu
Fang, Guichun
Wang, Zikun
Xin, Xiaoqing
Dong, Dewen
Source :
ChemInform. May2013, Vol. 44 Issue 21, pno-no. 1p.
Publication Year :
2013

Abstract

The regiochemical course of the ring transformation of semicyclic β-aminoenones (I) with methylhydrazine (II) is shown to be solvent-controlled. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
09317597
Volume :
44
Issue :
21
Database :
Academic Search Index
Journal :
ChemInform
Publication Type :
Academic Journal
Accession number :
87391827
Full Text :
https://doi.org/10.1002/chin.201321129