
Tetrahedron p. 483 - 488 (1993)
Update date:2022-08-02
Topics:
Westman
Wennerstrom
Raston
The Z/E-selectivity of Wittig reactions between semistabilized ylids and aromatic aldehydes is affected by the addition of host molecules such as cyclodextrins (CD). An increase in the Z-selectivity from 57 to 92% has been reached with DMF as solvent and
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