UN SYNTHON CETENIQUE CHIRAL MASQUE, LE (R)S ETHYNYL p-TOLYLSULFOXIDE

DOI: 10.1016/0040-4039(88)85220-1

Source and publish data:

Tetrahedron Letters p. 2823 - 2824 (1988)

Update date:2022-07-30

Topics:

Authors:

Maignan, Christian

Belkasmioui, Fatima

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Article abstract of DOI:10.1016/0040-4039(88)85220-1

A new chiral masked ketene synthon, R-(+)-ethynyl p-tolylsulfoxide reacts with cyclopentadiene to give two separable diastereomers.Both were transformed very easily in (+)-(1R,4R) and (-)-(1S,4S) dehydronorcamphor.

Full text of DOI:10.1016/0040-4039(88)85220-1

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