تفاعل #216778

معادلة التفاعل

carboxylic acid

(E)-methyl 3-methoxy -2-(2-[3-carboxyphenoxy]phenyl)propenoate

oxalyl chloride

→

(E)-methyl 3-methoxy-2-(2-[3-chlorocarbonylphenoxy]phenyl)propenoate

المذيبات

THF

ظروف التفاعل

المعالجة

1. 1
   workup.WAITstood overnight
2. 2
   أخرىevaporated

الإجراء التجريبي

The carboxylic acid from the previous stage (0.33 g) stirred in dry THF (10 ml) was treated with oxalyl chloride (0.11 ml) and one drop of dry DMF. The reaction mixture was stirred for 45 minutes, stood overnight and then evaporated to give crude (E)-methyl 3-methoxy-2-(2-[3-chlorocarbonylphenoxy]phenyl)propenoate as an orange-yellow oil.

المصدر