HRID510293
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
CONDITIONS
反应条件
- 温度
- 115 °C
PROCEDURE
实验过程
(S)-2-(2-(5-bromopyridin-3-yl)-7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-tert-butoxyethyl pivalate was telescoped into the subsequent reaction. 1-Methyl-1H-indazol-5-ylboronic acid (0.024 g, 0.14 mmol) was added to the one-half of the previous reaction mixture and reaction heated in microwave at 115° C. for 30 minutes. Reaction mixture was portioned between ethyl acetate and H2O, the organic layer removed and concentrated to give (S)-2-tert-butoxy-2-(7-(4-chlorophenyl)-5-methyl-2-(5-(1-methyl-1H-indazol-5-yl)pyridin-3-yl)benzo[d]thiazol-6-yl)ethyl pivalate. LCMS-ESI+: calc'd for C38H40ClN4O3S: 667.2 (M+H+); found: 667.3 (M+H+).
WORKUP
后处理
- customReaction mixture
- customthe organic layer removed
- concentrationconcentrated