Diphosphonium fluorosulfonate reagent as a dehydrating agent in organic synthesis

DOI: 10.1016/0022-1139(93)05000-Q

Source and publish data:

Journal of Fluorine Chemistry p. 237 - 238 (1994)

Update date:2022-08-18

Topics:

Authors:

Niyogi, Debyani G.

Singh, Sukhjinder

Verma, R. D.

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Article abstract of DOI:10.1016/0022-1139(93)05000-Q

A facile, one-pot dehydration of organic substrates is afforded by the 'diphosphonium fluorosulfonate' reagent, Ph3P(+)OP(+)Ph3*2SO3F(-).This reagent has been used to convert acids to anhydrides, acid and alcohols to esters, acids and amines to amides and in double dehydrations to form heterocycles.

Full text of DOI:10.1016/0022-1139(93)05000-Q

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