HRID1787359
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
Using N-(3-(4-bromophenyl)-3-hydroxy-2,2,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide obtained in Example 254, the title compound was synthesized in the same manner as in Example 271. Yield: 88%. Melting point: 171-172° C. (ethyl acetate-hexane).