| Literature DB >> 17616205 |
Hee-Yeon Kim1, Woo-Jin Lee, Hong-Min Kang, Cheon-Gyu Cho.
Abstract
N,N'-Diaryl hydrazides tethered with a polyether group at the meta positions undergo [5,5]-sigmatropic (benzidine) rearrangement reactions to furnish 4,4'-diamino-biphenyls (benzidines) strapped with a polyether unit at the 2,2'-positions.Entities:
Year: 2007 PMID： 17616205 DOI： 10.1021/ol071320r
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005