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
Vol. 1, Issue 2, Pages: 200-204(1983)
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Published:20 November 1983
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GU Zhongwei, LI Fumian, FENG Xinde. SYNTHESIS OF 1-(ACETYLSALICYLYL)-BENZOTRIAZOLE AND ITS REACTION WITH POLYVINYL ALCOHOL[J]. 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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