Diastereoselective aldol condensation of directly generated titanium enolates of activated esters

DOI: 10.1016/S0040-4020(01)81945-1

Source and publish data:

Tetrahedron p. 7897 - 7910 (1991)

Update date:2022-08-02

Topics:

Authors:

Annunziata, Rita

Cinquini, Mauro

Cozzi, Franco

Cozzi, Pier Giorgio

Consolandi, Emanuela

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Article abstract of DOI:10.1016/S0040-4020(01)81945-1

Simply generated (TiCl₄, Et₃N, -78°C) titanium enolates of some thioesters and α-thio substituted esters undergo aldol condensations with achiral and chiral aldehydes with low to high stereoselectivity. An ¹H-NMR study of

Full text of DOI:10.1016/S0040-4020(01)81945-1

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