FACILE SYNTHESIS OF 3-OXO-1,2,5-THIADIAZOLES; 7β-CEPHALOSPHORINS

DOI: 10.1016/S0040-4020(01)89437-0

Source and publish data:

Tetrahedron p. 8615 - 8620 (1992)

Update date:2022-07-30

Topics:

Authors:

Lunn, W. H. W.

Shadle, J. K.

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Article abstract of DOI:10.1016/S0040-4020(01)89437-0

A simple procedure is described for the preparation of 3-oxo-1,2,5-thiadiazoles under mild conditions.This procedure has provided hitherto unknown 7β-<3-oxo-1,2,5-thiadiazol-2-yl)cephalosporins.

Full text of DOI:10.1016/S0040-4020(01)89437-0

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Product name:(6R,7R)-3-Acetoxymethyl-8-oxo-7-(3-oxo-4-phenyl-3H-[1,2,5]thiadiazol-2-yl)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid

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