Helvetica Chimica Acta p. 1621 - 1636 (1990)
Update date:2022-08-02
Topics:
Nussbaumer, Cornelius
The stereochemical outcome of the base-catalyzed cyclization of diketones 5-8 has been investigated under protic conditions (Scheme 3).The more stable trans-fused ketols are preferentially formed in kinetically controlled aldol reactions, when the incipie
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