تفاعل #1178393

معادلة التفاعل

methacrylic acid

chloromethyl(2-indanyl)ether

toluene

→

(indane-2-yloxy)methyl methacrylate

المردود 90.0%

المذيبات

triethylamine

ظروف التفاعل

المعالجة

1. 1
   درجة الحرارةcooling with agitation
2. 2
   أخرىAfter a usual aqueous work-up, the solvent was removed by distillation
3. 3
   أخرىto obtain a crude product
4. 4
   أخرىIt was purified by a column chromatography

الإجراء التجريبي

Into a mixture of 103 g of methacrylic acid, 183 g of chloromethyl(2-indanyl)ether, and 1500 g of toluene was added 111 g of triethylamine under ice-cooling with agitation, and then the reaction mixture was agitated at room temperature for 16 hours. After a usual aqueous work-up, the solvent was removed by distillation to obtain a crude product. It was purified by a column chromatography to obtain 209 g of an objective product, (indane-2-yloxy)methyl methacrylate (yield 90%).

المصدر