[EN] CARBAZOLE AND CARBOLINE KINASE INHIBITORS<br/>[FR] CARBAZOLE ET INHIBITEURS DE LA CARBOLINE KINASE
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2010080474A1
公开(公告)日:2010-07-15
The present invention provides compounds of Formula (I) and pharmaceutically acceptable salts thereof. The Formula (I) compounds inhibit tyrosine kinase activity of Jak2, thereby making them useful as antiproliferative agents for the treatment of cancer and other diseases.
Exploration of the Fluoride Reactivity of Aryltrifluoroborate on Selective Cleavage of Diphenylmethylsilyl Groups
作者:Katsumasa Fujiki、Katsunori Tanaka
DOI:10.1002/ejoc.202000707
日期:2020.8.9
substituents on the benzene ring. The fluorine on trifluoroborate interacts with silicon and activates the Si–O bond to enable selective desilylation of the diphenylmethylsilyl group. Selective desilylation of a primary silylether in the presence of a secondary silylether by the trifluoroborate was also successful.