Synthesis, fragmentations and rearrangements of 3-(1-haloalkyl)oxaziridines
作者:Norbert de Kimpe、Bart de Corte
DOI:10.1016/s0040-4020(01)88271-5
日期:1992.1
variety of new 3-(1-haloalkyl)oxaziridines was synthesized by oxidation of α-chloro-, α-bromo-, α,α-dichloro-, α,α-dibromo- and α,α,α-trichloroaldimines with meta-chloroperbenzoic acid. Attempts to induce dehydrohalogenation into the elusive methyleneoxaziridines were unsuccessful. However, presumptive evidence is presented that 2-t-butyl-3-(trichloromethyl)oxaziridine is dehydrochlorinated into a transient
PREPARATION AND USE OF BIPHENYL-4-YL-CARBONYLAMINO ACID DERIVATIVES FOR THE TREATMENT OF OBESITY
申请人:Smith Roger
公开号:US20110118302A1
公开(公告)日:2011-05-19
This invention relates to certain biphenyl-4-yl carbonylamino acid compounds, compositions, and methods for treating or preventing obesity and related diseases.