HRID2297490
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
Operating analogously at what described in example 48 starting from 3-(4-chloro-6-methoxy-phthalazin-1-yl)-propionic acid ethyl ester (4.5 g, 0.0153 mole), prepared as described in example 121, zinc (2.2 g), 2-bromothiazole (5 g, 0.0305 mole), palladium acetate (180 mg, 0.8 mmole), triphenyphosphine (630 mg, 2.4 mmoles), 1.4 g of the title compound were obtained (yield: 21%). m.p.: 153-154° C.
WORKUP
后处理
- customprepared