When optically pure sulphinyl carbanions are reacted at −75°C with α-chloro or α-bromo carboxylic acid esters addition on the carboxyl group occurs and corresponding α-halo-α′-sulphinyl-ketones are obtained in optically pure form.
Synthesis of optically pure α-halo-α′-sulphinyl-ketones
BRAVO, PIERFRANCESCO;RESNATI, GIUSEPPE
1985-01-01
Abstract
When optically pure sulphinyl carbanions are reacted at −75°C with α-chloro or α-bromo carboxylic acid esters addition on the carboxyl group occurs and corresponding α-halo-α′-sulphinyl-ketones are obtained in optically pure form.File in questo prodotto:
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