KR790000202B1 - 7-methoxycephalosporins and their preparation - Google Patents

7-methoxycephalosporins and their preparation

Info

Publication number
KR790000202B1
KR790000202B1 KR7403974A KR740003974A KR790000202B1 KR 790000202 B1 KR790000202 B1 KR 790000202B1 KR 7403974 A KR7403974 A KR 7403974A KR 740003974 A KR740003974 A KR 740003974A KR 790000202 B1 KR790000202 B1 KR 790000202B1
Authority
KR
South Korea
Prior art keywords
methoxycephalosporins
preparation
serratiatype
carboxl
methoxycephalosporin
Prior art date
Application number
KR7403974A
Other languages
Korean (ko)
Inventor
Allen Koppel Gary
Original Assignee
Lilly Co Eli
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
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Priority to KR7403974A priority Critical patent/KR790000202B1/en
Application granted granted Critical
Publication of KR790000202B1 publication Critical patent/KR790000202B1/en

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

7β-acylamido-7α-methoxycephalosporins (I, R = carboxyl, protected carboxl, R1 = H, alk, metal cation, eliminable ester forming group; R3 = H, alkyl, Ph.) which are useful as antibiotics for Pseudomonas and Serratiatype microbe were obtained from 7-amino-7-methoxycephalosporin compd. by acylation, followed by treatment with LiOMe-MeOH in the presence of Me3 COCl.
KR7403974A 1974-11-01 1974-11-01 7-methoxycephalosporins and their preparation KR790000202B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7403974A KR790000202B1 (en) 1974-11-01 1974-11-01 7-methoxycephalosporins and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7403974A KR790000202B1 (en) 1974-11-01 1974-11-01 7-methoxycephalosporins and their preparation

Publications (1)

Publication Number Publication Date
KR790000202B1 true KR790000202B1 (en) 1979-04-04

Family

ID=19200610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7403974A KR790000202B1 (en) 1974-11-01 1974-11-01 7-methoxycephalosporins and their preparation

Country Status (1)

Country Link
KR (1) KR790000202B1 (en)

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