MY102017A - Process for the manufacture of highly crystalline sodium cefoperazone. - Google Patents

Process for the manufacture of highly crystalline sodium cefoperazone.

Info

Publication number
MY102017A
MY102017A MYPI87001770A MYPI19871770A MY102017A MY 102017 A MY102017 A MY 102017A MY PI87001770 A MYPI87001770 A MY PI87001770A MY PI19871770 A MYPI19871770 A MY PI19871770A MY 102017 A MY102017 A MY 102017A
Authority
MY
Malaysia
Prior art keywords
crystalline sodium
manufacture
highly crystalline
sodium cefoperazone
cefoperazone
Prior art date
Application number
MYPI87001770A
Inventor
Joseph O'brien Daniel
Original Assignee
Pfizer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/464,223 external-priority patent/US4456753A/en
Application filed by Pfizer filed Critical Pfizer
Publication of MY102017A publication Critical patent/MY102017A/en

Links

Abstract

A PROCESS FOR THE PREPARATION OF HIGHLY CRYSTALLINE SODIUM CEFOPERAZONE COMPRISING THE CONTROLLED ADDITION OF ACETONE TO A WATER/ACETONE/SODIUM CEFOPERAZONE SOLUTION AND SUBSEQUENTLY SEPARATING THE RESULTING CRYSTALLINE SODIUM CEFOPERAZONE.
MYPI87001770A 1983-02-07 1987-09-19 Process for the manufacture of highly crystalline sodium cefoperazone. MY102017A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/464,223 US4456753A (en) 1983-02-07 1983-02-07 Process for the manufacture of highly crystalline sodium cefoperazone
EP84300616A EP0118196B1 (en) 1983-02-07 1984-02-01 Process for the manufacture of highly crystalline sodium cefoperazone

Publications (1)

Publication Number Publication Date
MY102017A true MY102017A (en) 1992-02-29

Family

ID=26093152

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI87001770A MY102017A (en) 1983-02-07 1987-09-19 Process for the manufacture of highly crystalline sodium cefoperazone.

Country Status (3)

Country Link
AT (1) ATE24515T1 (en)
KE (1) KE3755A (en)
MY (1) MY102017A (en)

Also Published As

Publication number Publication date
ATE24515T1 (en) 1987-01-15
KE3755A (en) 1987-10-02

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