3-溴丙酰氯 、 (+)-3-phenylindoline 、 三乙胺 在
三乙胺盐酸盐 、 苯 、 乙醇 作用下,
以
苯 为溶剂,
以to give 5.6 g of the desired N-(3-bromopropionyl)-3-phenylindoline having a melting point of 98°-9° C.的产率得到N-(3-Brompropionyl)-3-phenyl-indolin
The present invention is concerned with novel 2-unsubstituted-3-phenylindolines and acid addition salts thereof. These compounds have been found to have valuable pharmacological properties indicative of possible utility, inter alia, of controlling coagulation of the blood and as hypoglycemic agents. The invention also provides novel processes for producing the novel compounds and pharmaceutical compositions containing same as active ingredients.
The present invention is concerned with novel 2-unsubstituted-3-phenylindolines acid addition salts thereof. These compounds have been found to have valuable pharmacological properties indicative of possible utility, inter alia, of controlling coagulation of the blood and as hypoglycemic agents. The invention also provides novel processes for producing the novel compounds and pharmaceutical compositions containing same as active ingredients.