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Efficient, selective deprotection of aromatic acetates catalyzed by Amberlyst-15 or iodine

✍ Scribed by Biswanath Das; Joydeep Banerjee; R. Ramu; Rammohan Pal; N. Ravindranath; C. Ramesh

Publisher: Elsevier Science
Year: 2003
Tongue: French
Weight: 408 KB
Volume: 44
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(03)01298-x

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✦ Synopsis

Aromatic acetates were selectively deprotected in the presence of aliphatic acetates to the corresponding phenols in excellent yields using Amberlyst-15 or iodine as catalysts in methanol at room temperature. The first catalyst can be recovered.

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