SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL
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SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL
SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL
高分子科学(英文版)1983年1卷第2期 页码:200-204
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纸质出版:1983-11-20
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GU Zhongwei, LI Fumian, FENG Xinde. SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL[J]. 高分子科学(英文版), 1983,1(2):200-204.
GU Zhongwei, LI Fumian, FENG Xinde. SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL[J]. 1983, 1(2): 200-204.
GU Zhongwei, LI Fumian, FENG Xinde. SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL[J]. 高分子科学(英文版), 1983,1(2):200-204.DOI:
GU Zhongwei, LI Fumian, FENG Xinde. SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL[J]. 1983, 1(2): 200-204.DOI:
SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL
a new active amide of acetylsalicylic acid has been synthesized either from acetylsalicylic acid and benzotriazole using DCCI as condensation agent or via acetylsalicylyl chloride and benzotriazole in the presence of triethylamine. The obtained active amide reacted readily with the hydroxyl group of PVA to produce the acetylsalicylyl ester of PVA.
Abstract
l-(Acetylsalicylyl)-benzotriazole
a new active amide of acetylsalicylic acid has been synthesized either from acetylsalicylic acid and benzotriazole using DCCI as condensation agent or via acetylsalicylyl chloride and benzotriazole in the presence of triethylamine. The obtained active amide reacted readily with the hydroxyl group of PVA to produce the acetylsalicylyl ester of PVA.
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