Intermediates in cephalosporin production

Details Intermediates in cephalosporin production Intermediates in cephalosporin production

2005-05-17

2005-05-17

Berch, Mark L. (Department: 1624)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

active

06894162

ABSTRACT:
Cefuroxime in the form of a salt with n-butylamine; and its use for the production of cefuroxime axetil or for the production of the sodium salt of cefuroxime.

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Translation of JP 05-213968.*
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