Unsaturated carbenes from primary vinyl trifluoromethanesulphonates. α-vs.β-elimination from monoalkyl primary vinyl trifluoromethanesulphonates
Stang, Peter J.; Davis, Jon; Fox, Dennis P.
Журнал:
Journal of the Chemical Society, Chemical Communications
Дата:
1975
Аннотация:
Deuterium labelling studies show that elimination and acetylene formation from R(H)C = CHOSO2CF3 proceed via α-elimination by way of an unsaturated carbene, rather than an E2 β-elimination.
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