HRID733391
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
Using an adaptation of the method described in Procedure 7, substituting 3-bromo-xanthen-9-one, 3a, for 9-oxo-9H-xanthene-3-carboxylic acid diethylamide, 6a (13.69, 46 mmol) and 3-oxo-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester for N-carbethoxynortropinone, the title compound 3-(3-bromo-xanthen-9-ylidene)-8-aza-bicyclo[3.2.1]octane, 1b was obtained. MS m/z (MH+) 368.0/370.0