PREPARATION OF 7-D-MANDELAMIDO-3-CEPHEM DERIVATIVES

Title:

PREPARATION OF 7-D-MANDELAMIDO-3-CEPHEM DERIVATIVES

Document Type and Number:

Japanese Patent JPS53133690

Kind Code:

A

Abstract:

PURPOSE: To provide a highly acylated title compound at relatively low temperature, by reacting 7-amino-3-cephem derivative with D-mandelic acid or its reactive derivative in an aqueous medium containing specific bacteria belonging to Arthrobacter genus.

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Inventors:

TAKEDA HIDEO
MATSUMOTO IKUO
NAITOU MINORU

Application Number:

JP4583177A

Publication Date:

November 21, 1978

Filing Date:

April 22, 1977

Export Citation:

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Assignee:

BANYU PHARMA CO LTD

International Classes:

C12P35/04; C12R1/06; (IPC1-7): C12D9/20

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