Archiv der Pharmazie (Weinheim) 2001-03-01

Synthesis of the beta-D-glucuronides of 2,3-, 3,4-, and 2,6-dichlorophenol.

S Goenechea, G Rücker, M A Hubert

文献索引：Arch. Pharm. (Weinheim) 334(3) , 101-3, (2001)

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摘要

The beta-D-glucuronides of 2,3-, 3,4-, and 2,6-dichlorophenol (1-3) were prepared by a modified Koenigs-Knorr synthesis. As the alkaline hydrolysis of perpivaloylated methyl (2,3-dichlorophenyl)-glucuronate 1a led to a dehydrated glucuronide, the preparation of peracetylated methyl dichlorophenylglucuronates with subsequent cleavage of the ester bindings under mild conditions was preferred.