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Regioselective Hydration of Terminal Halo-Substituted Propargyl Carboxylates by Gold Catalyst: Synthesis of α-Acyloxy α′-Halo Ketones

✍ Scribed by Ghosh, Nayan; Nayak, Sanatan; Prabagar, B; Sahoo, Akhila K.

Book ID: 124060578
Publisher: American Chemical Society
Year: 2014
Tongue: English
Weight: 675 KB
Volume: 79
Category: Article
ISSN: 0022-3263
DOI: 10.1021/jo4027319

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## Abstract In the presence of AuCl(PPh~3~)/AgSbF~6~, propargyl esters undergo simple, mild, and efficient hydration to give a wide range of α‐acyloxy methyl ketones.