✦ LIBER ✦

Cohalogenation de cetones α, β-ethyleniques dans le THF

✍ Scribed by M. Bertrand; J-P Dulcere; J. Rodriquez; J-P Zahra

Publisher: Elsevier Science
Year: 1983
Tongue: French
Weight: 205 KB
Volume: 24
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)81818-3

No coin nor oath required. For personal study only.

✦ Synopsis

Chlorination of ~1, @-unsaturated ketones 2a-e at -80°C in THF gives _ rise exclusively

to cohaZogenation products 3a-e. The reaction is regiospecific.

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