ASYMMETRIC ALDOL REACTION OF AMIDE ENOLATES BEARING trans-2,5-DISUBSTITED PYRROLIDINES AS CHIRAL AUXILIARIES

DOI: 10.1016/S0040-4039(00)98932-9

Source and publish data:

Tetrahedron Letters p. 5807 - 5810 (1985)

Update date:2022-07-30

Topics:

Authors:

Katsuki, Tsutomu

Yamaguchi, Masaru

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Article abstract of DOI:10.1016/S0040-4039(00)98932-9

Condensation of aldehydes with Zr enolate of chiral N-propionyl-trans-2,5-disubstituted pyrrolidine proceeded with high diastereo- and diastereofaceselection.Stereoselectivity in the reaction of the corresponding N-acetyl compounds was also examined.

Full text of DOI:10.1016/S0040-4039(00)98932-9

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