تفاعل #4629

ord-a1f901233c8e48c982691f27cf0723c8

معادلة التفاعل

NC(=O)c1cc(OCCBr)ccc1O
5-(2-bromoethoxy)salicylamide
C=CCOc1ccccc1OCC(O)CN
1-(2-allyloxyphenoxy)-3-aminopropan-2-ol
C=CCOc1ccccc1OCC(O)CNCCOc1ccc(O)c(C(N)=O)c1
1-(2-allyloxyphenoxy)-3-[2-(3-carbamoyl-4-hydroxyphenoxy)ethylamino]propan-2-ol

المذيبات

ظروف التفاعل

الظروف التفصيلية
See reaction.notes.procedure_details.

المعالجة

  1. 1
    أخرىis melted in an oil bath at 100°

الإجراء التجريبي

A mixture of 6.5 g of 5-(2-bromoethoxy)salicylamide and 8.9 g of 1-(2-allyloxyphenoxy)-3-aminopropan-2-ol is melted in an oil bath at 100° and stirred for 1 hour using a magnetic stirrer. The working up is carried out analogously to Example 11 and yields 1-(2-allyloxyphenoxy)-3-[2-(3-carbamoyl-4-hydroxyphenoxy)ethylamino]propan-2-ol having a melting point of 147°-148° (from isopropanol).

المصدر

DOI: 10.6084/m9.figshare.5104873.v1براءة الاختراع: US04727067uspto-grants-1988_02