Stereoselective synthesis of β-lactams by condensation of titanium enolates of 2-pyridyl thioesters with imines bearing a chiral auxiliary

DOI: 10.1016/S0040-4020(01)85521-6

Source and publish data:

Tetrahedron p. 9471 - 9486 (1994)

Update date:2022-09-26

Topics:

Authors:

Annunziata, Rita

Benaglia, Maurizio

Cinquini, Mauro

Cozzi, Franco

Raimondi, Laura

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Article abstract of DOI:10.1016/S0040-4020(01)85521-6

Several amines have been tested as chiral auxiliaries in the stereoselective synthesis of β-lactams by condensation of the titanium enolates of 2-pyridyl thioesters with chiral imines. The amines were selected among the following classes of compounds: ben

Full text of DOI:10.1016/S0040-4020(01)85521-6

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