DIASTEREOSELECTION IN TRIMETHYLSILYL TRIFLUOROMETHANESULPHONATE CATALYZED REACTION OF SILYL KETENE ACETALS WITH IMINES

DOI: 10.1016/S0040-4039(00)96501-8

Source and publish data:

Tetrahedron Letters p. 4331 - 4334 (1987)

Update date:2022-07-30

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Authors:

Guanti, Giuseppe

Narisano, Enrica

Banfi, Luca

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Article abstract of DOI:10.1016/S0040-4039(00)96501-8

The trimethylsilyl trifluoromethanesulphonate catalyzed condensation of silyl ketene acetals with imines afforded β-amino esters with prevalent anti relative diastereoselectivity (up to 100percent).Some anti β-amino esters have been then cyclized to trans

Full text of DOI:10.1016/S0040-4039(00)96501-8

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