The enolate-imine condensation using lithium dianion of 3-hydroxybutanoate and N-acylaldimines: Enhanced stereoselectivity by added lithium chloride

DOI: 10.1016/S0040-4039(00)97317-9

Source and publish data:

Tetrahedron Letters p. 7631 - 7632 (1990)

Update date:2022-08-05

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Authors:

Hatanaka

Park Park

Ueda Ueda

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Article abstract of DOI:10.1016/S0040-4039(00)97317-9

An enolate-imine condensation using the lithium dianion of 3-hydroxy-butanoate and N-acylaldimines gave the key intermediate for the preparation of (+)-thienamycin with improved stereoselection in the presence of lithium chloride.

Full text of DOI:10.1016/S0040-4039(00)97317-9

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