تفاعل #2207362

معادلة التفاعل

compound

6-Amino-3-butyl-phthalide

formic acid

→

title compound

3-Butyl-6-formamido-phthalide

ظروف التفاعل

المعالجة

1. 1
   أخرىThe separated solid is collected
2. 2
   أخرىcrystallised from dilute ethanol

الإجراء التجريبي

A solution of 3.07 g (0.015 mol) of the compound obtained in Example 4 in 15 ml of 85% formic acid is heated to 60° C. An hour later the reaction mixture is poured into ice-water. The separated solid is collected and crystallised from dilute ethanol to give the title compound.

المصدر