9-allyl-9-allyloxy-2,7-dibromofluorene 在
catalyst silica gel 、 乙酸乙酯 作用下,
以
二氯甲烷 为溶剂,
反应 18.0h,
以to give the title compound (853 mg, 88%) as a white solid的产率得到2',7'-dibromospiro[2,5-dihydropyran-6,9'-fluorene]
参考文献:
名称:
MANNOSE DERIVATIVES FOR TREATING BACTERIAL INFECTIONS
MANNOSE DERIVATIVES FOR TREATING BACTERIAL INFECTIONS
申请人:Vertex Pharmaceuticals Incorporated
公开号:US20140243283A1
公开(公告)日:2014-08-28
The present invention relates to compounds useful for the treatment or prevention of bacteria infections. These compounds have formula I:
The invention also provides pharmaceutically acceptable compositions containing the compounds and methods of using the compositions in the treatment of bacteria infections. Finally, the invention provides processes for making compounds of the invention.
Mannose derivatives for treating bacterial infections
申请人:Vertex Pharmaceuticals Incorporated
公开号:US10669298B2
公开(公告)日:2020-06-02
The present invention relates to compounds useful for the treatment or prevention of bacteria infections. These compounds have formula I:
The invention also provides pharmaceutically acceptable compositions containing the compounds and methods of using the compositions in the treatment of bacteria infections. Finally, the invention provides processes for making compounds of the invention.
The present invention relates to compounds useful for the treatment or prevention of bacteria infections. These compounds have formula I:
The invention also provides pharmaceutically acceptable compositions containing the compounds and methods of using the compositions in the treatment of bacteria infections. Finally, the invention provides processes for making compounds of the invention.