HRID1017850

反应详情

EQUATION

反应方程式

HRID 1017850 的结构方程式

PROCEDURE

实验过程

By using (−)-5,6-dimethoxy-2-[2,2,4,6,7-pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]isoindoline, the title compound was synthesized according to Example 19a. Yield: 61%. Melting point: 173-175° C. [α]D=−44.4° (c=0.501, chloroform)