Chemical Communications p. 2411 - 2412 (1996)
Update date:2022-08-03
Topics:
Ohkata, Katsuo
Kimura, Jyunji
Shinohara, Yoshihiro
Takagi, Ryukichi
Hiraga, Yoshikazu
The Darzens condensation of symmetric and unsymmetric ketones with (-)-8-phenylmenthyl α-chloroacetate diastereoselectively affords glycidic esters in 77-94% de; the stereochemistry [(2R,3R) configuration] of the product is understandable in terms of π-π interaction in the open transition state model.
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(1979)
