Enantioselective deprotonation of 4-substituted cyclohexanones by chiral chelated lithium amides having a fluorine-containing alkyl group on amide nitrogen

DOI: 10.1016/S0040-4039(00)60688-3

Source and publish data:

Tetrahedron Letters p. 5105 - 5108 (1993)

Update date:2022-08-11

Topics:

Authors:

Aoki, Kazumasa

Noguchi, Hiroshi

Tomioka, Kiyoshi

Koga, Kenji

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Article abstract of DOI:10.1016/S0040-4039(00)60688-3

Chiral chelated lithium armides (2e～h) having a fluorine-containing alkyl group on amide nitrogen were found to induce high enantioselectivity in kinetic deprotonation of 4-substituted cyclohexanones (1a～2d).

Full text of DOI:10.1016/S0040-4039(00)60688-3

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