Journal of the Chemical Society. Chemical communications p. 1509 - 1510 (1985)
Update date:2022-08-11
Topics:
Jackson, W. Roy
Perlmutter, Patrick
Smallridge, Andrew J.
Hydrocyanation of a range of protected β-hydroxyalkynes gives unsaturated nitriles which can be cyclised to α-alkylidene γ-lactones and in most cases the regioselectivity of hydrocyanation can be controlled giving the desired cyanoalkenes with stereospecific formation of the E-isomer.
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