CS188200B2 - Reversion preventing method of 7-acylamido deacetoxy cephalosporin ester iminochloride - Google Patents

Reversion preventing method of 7-acylamido deacetoxy cephalosporin ester iminochloride

Info

Publication number
CS188200B2
CS188200B2 CS774678A CS467877A CS188200B2 CS 188200 B2 CS188200 B2 CS 188200B2 CS 774678 A CS774678 A CS 774678A CS 467877 A CS467877 A CS 467877A CS 188200 B2 CS188200 B2 CS 188200B2
Authority
CS
Czechoslovakia
Prior art keywords
iminochloride
acylamido
preventing method
cephalosporin ester
reversion preventing
Prior art date
Application number
CS774678A
Other languages
Czech (cs)
Inventor
Lowell Deloss Hatfield
Original Assignee
Lowell Deloss Hatfield
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 US00203399A external-priority patent/US3845043A/en
Priority claimed from CS728189A external-priority patent/CS188154B2/en
Application filed by Lowell Deloss Hatfield filed Critical Lowell Deloss Hatfield
Priority to CS774678A priority Critical patent/CS188200B2/en
Publication of CS188200B2 publication Critical patent/CS188200B2/en

Links

CS774678A 1971-11-30 1977-07-13 Reversion preventing method of 7-acylamido deacetoxy cephalosporin ester iminochloride CS188200B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS774678A CS188200B2 (en) 1971-11-30 1977-07-13 Reversion preventing method of 7-acylamido deacetoxy cephalosporin ester iminochloride

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US00203399A US3845043A (en) 1971-11-30 1971-11-30 Preventing reversion during preparation of nucleus ester salts
CS728189A CS188154B2 (en) 1971-11-30 1972-11-30 Reversion preventing method of 7-acylamido deacetoxycephalosporin ester iminochloride
CS774678A CS188200B2 (en) 1971-11-30 1977-07-13 Reversion preventing method of 7-acylamido deacetoxy cephalosporin ester iminochloride

Publications (1)

Publication Number Publication Date
CS188200B2 true CS188200B2 (en) 1979-02-28

Family

ID=25746567

Family Applications (1)

Application Number Title Priority Date Filing Date
CS774678A CS188200B2 (en) 1971-11-30 1977-07-13 Reversion preventing method of 7-acylamido deacetoxy cephalosporin ester iminochloride

Country Status (1)

Country Link
CS (1) CS188200B2 (en)

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