| Literature DB >> 28332844 |
Gerui Ren1, Qinheng Zheng, Hua Wang.
Abstract
A chemoselective Staudinger reduction/sulfur(VI) fluoride exchange cascade has been developn>ed to join two chemical segments through an aryl sulfamate ester (RNH-SO2-OAr) linkage. Aryl fluorosulfate is exploited in this work as the first tetrahedral electrophilic trap for the in situ generated iminophosphorane. Ten examples using azide-containing compounds are presented.Entities:
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Year: 2017 PMID: 28332844 PMCID: PMC5922792 DOI: 10.1021/acs.orglett.7b00406
Source DB: PubMed Journal: Org Lett ISSN: 1523-7052 Impact factor: 6.005