DK144886C - METHOD OF MANUFACTURING CEPHALOSPORINESTERS - Google Patents

METHOD OF MANUFACTURING CEPHALOSPORINESTERS

Info

Publication number
DK144886C
DK144886C DK538773A DK538773A DK144886C DK 144886 C DK144886 C DK 144886C DK 538773 A DK538773 A DK 538773A DK 538773 A DK538773 A DK 538773A DK 144886 C DK144886 C DK 144886C
Authority
DK
Denmark
Prior art keywords
cephalosporinesters
manufacturing
manufacturing cephalosporinesters
Prior art date
Application number
DK538773A
Other languages
Danish (da)
Other versions
DK144886B (en
Inventor
E T Binderup
Original Assignee
Leo Pharm Prod Ltd
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 Leo Pharm Prod Ltd filed Critical Leo Pharm Prod Ltd
Publication of DK144886B publication Critical patent/DK144886B/en
Application granted granted Critical
Publication of DK144886C publication Critical patent/DK144886C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
DK538773A 1972-10-05 1973-10-04 METHOD OF MANUFACTURING CEPHALOSPORINESTERS DK144886C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4606372 1972-10-05
GB4606372A GB1406113A (en) 1972-10-05 1972-10-05 Process for the preparation of cephalosporin estets

Publications (2)

Publication Number Publication Date
DK144886B DK144886B (en) 1982-06-28
DK144886C true DK144886C (en) 1982-11-22

Family

ID=10439702

Family Applications (1)

Application Number Title Priority Date Filing Date
DK538773A DK144886C (en) 1972-10-05 1973-10-04 METHOD OF MANUFACTURING CEPHALOSPORINESTERS

Country Status (8)

Country Link
JP (1) JPS6031837B2 (en)
AU (1) AU475017B2 (en)
CA (1) CA1007634A (en)
DE (1) DE2350230C2 (en)
DK (1) DK144886C (en)
FR (1) FR2202095B1 (en)
GB (1) GB1406113A (en)
NL (1) NL176266C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1544404A (en) * 1975-02-22 1979-04-19 Beecham Group Ltd Process for preparing esters of 7-amino-cephalosporanic acid derivatives
CA1093549A (en) * 1976-02-16 1981-01-13 Michael Gregson Cephalosporin antibiotics
JPS604190A (en) * 1983-06-21 1985-01-10 Sankyo Co Ltd Preparation of cephalosporin derivative

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2020209A1 (en) * 1968-10-09 1970-07-10 Sarath Antibiotic acylxymethyl 7-(alpha-amino-alpha-phenyl- - acetamido)-3-methyl-delta-3-cephem-4-carboxylates

Also Published As

Publication number Publication date
NL176266C (en) 1985-03-18
FR2202095A1 (en) 1974-05-03
AU6102973A (en) 1975-04-10
DE2350230A1 (en) 1974-04-18
NL7313722A (en) 1974-04-09
DK144886B (en) 1982-06-28
GB1406113A (en) 1975-09-17
JPS49132097A (en) 1974-12-18
DE2350230C2 (en) 1984-01-19
CA1007634A (en) 1977-03-29
JPS6031837B2 (en) 1985-07-24
FR2202095B1 (en) 1978-05-26
NL176266B (en) 1984-10-16
AU475017B2 (en) 1976-08-12

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