Novel methods for the preparation of taxanes using oxazolidine intermediates
申请人:——
公开号:US20020161238A1
公开(公告)日:2002-10-31
Novel oxazolidines finding utility as intermediates in the preparation of C-13 acyloxy sidechain-bearing taxanes such as paclitaxel and analogs thereof. The present invention also relates to novel methods of coupling the oxazolidines to form the aforementioned taxanes, and to methods of preparing the oxazolidines.
Methods for the preparation of taxanes using oxazolidine intermediates
申请人:Bristol Myers Squibb Comp.
公开号:US06365750B1
公开(公告)日:2002-04-02
Novel oxazolidines finding utility as intermediates in the preparation of C-13 acyloxy sidechain-bearing taxanes such as paclitaxel and analogs thereof. The present invention also relates to novel methods of coupling the oxazolidines to form the aforementioned taxanes, and to methods of preparing the oxazolidines.