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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 16, 1986 - Issue 4
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Original Articles

A High-Yielding Synthesis of 3-Cyanophthalides

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Pages 425-430 | Published online: 05 Dec 2006
 

Abstract

Dehydration, with dicyclohexylcarbodiimide. of the cyanohydrins derived from the ring open tautomers of the 3-hydroxyphthalides (4) provides an efficient synthesis of 3-cyanophthalides° (8a) and its derivatives (8b-f).

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