RO64674A - PROCESS FOR THE PREPARATION OF CEPHALOSPORINS - Google Patents

PROCESS FOR THE PREPARATION OF CEPHALOSPORINS

Info

Publication number
RO64674A
RO64674A RO7486344A RO8634474A RO64674A RO 64674 A RO64674 A RO 64674A RO 7486344 A RO7486344 A RO 7486344A RO 8634474 A RO8634474 A RO 8634474A RO 64674 A RO64674 A RO 64674A
Authority
RO
Romania
Prior art keywords
cephalosporins
preparation
Prior art date
Application number
RO7486344A
Other languages
French (fr)
Romanian (ro)
Inventor
George R Fosker
George Burton
Original Assignee
Beecham Group Ltd,Gb
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 GB27970/73A external-priority patent/GB1479711A/en
Application filed by Beecham Group Ltd,Gb filed Critical Beecham Group Ltd,Gb
Publication of RO64674A publication Critical patent/RO64674A/en

Links

RO7486344A 1973-06-12 1974-06-12 PROCESS FOR THE PREPARATION OF CEPHALOSPORINS RO64674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27970/73A GB1479711A (en) 1973-06-12 1973-06-12 Acylureido cephalosporins

Publications (1)

Publication Number Publication Date
RO64674A true RO64674A (en) 1980-01-15

Family

ID=10268195

Family Applications (3)

Application Number Title Priority Date Filing Date
RO7913074A RO63098A (en) 1973-06-12 1974-06-12 PROCESS FOR THE PREPARATION OF CEPHALOSPORIMES
RO7486344A RO64674A (en) 1973-06-12 1974-06-12 PROCESS FOR THE PREPARATION OF CEPHALOSPORINS
RO8634574A RO63740A (en) 1973-06-12 1974-06-12 PROCESS FOR THE PREPARATION OF CEPHALOSPORINS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
RO7913074A RO63098A (en) 1973-06-12 1974-06-12 PROCESS FOR THE PREPARATION OF CEPHALOSPORIMES

Family Applications After (1)

Application Number Title Priority Date Filing Date
RO8634574A RO63740A (en) 1973-06-12 1974-06-12 PROCESS FOR THE PREPARATION OF CEPHALOSPORINS

Country Status (5)

Country Link
AT (1) AT335060B (en)
PL (2) PL89964B1 (en)
RO (3) RO63098A (en)
SU (1) SU688130A3 (en)
ZA (1) ZA743748B (en)

Also Published As

Publication number Publication date
PL94613B1 (en) 1977-08-31
ZA743748B (en) 1975-06-25
RO63740A (en) 1979-02-15
RO63098A (en) 1978-07-15
AT335060B (en) 1977-02-25
ATA482074A (en) 1976-06-15
PL89964B1 (en) 1976-12-31
SU688130A3 (en) 1979-09-25

Similar Documents

Publication Publication Date Title
RO74958A (en) PROCESS FOR THE PREPARATION OF CEPHALOSPORINS
BE813990A (en) PROCESS FOR THE PREPARATION OF 3-METHYLMERCAPTOPROPIONALDEHYDE
RO65957A (en) PROCESS FOR THE PREPARATION OF PIPERAZINYL-QUINAZOLINES
BE815252A (en) PROCESS FOR THE PREPARATION OF 25-HYDROXYCHOLESTEROL
RO63539A (en) PROCESS FOR THE PREPARATION OF PIPERAZINYLQUINOXALINES
BE812305A (en) PROCESS FOR THE PREPARATION OF CYCLOHEXANEDIONE-1
RO63749A (en) PROCESS FOR THE PREPARATION OF 5-PYRAZOLONES-1-SUBSTITUTED
RO71806A (en) PROCESS FOR THE PREPARATION OF ARYLACETILENES
RO80170A (en) PROCESS FOR THE PREPARATION OF 6-DESOXYTETRACYCLINES
BE781552A (en) PROCESS FOR THE PREPARATION OF CEPHALOSPORINS
RO66018A (en) PROCESS FOR THE PREPARATION OF CEPHALOSPORINS
BE814866A (en) PROCESS FOR PREPARING 7BETA-AMINO CEPHALOSPORINS
BE819730A (en) PROCESS FOR THE PREPARATION OF FLUORIDES
RO63097A (en) PROCESS FOR THE PREPARATION OF ISOCYANATES
RO68008A (en) PROCESS FOR THE PREPARATION OF POLES-N-ALKYL IMINOALANES
RO69152A (en) PROCESS FOR THE PREPARATION OF BENZYLEAMINES
RO63035A (en) PROCESS FOR THE PREPARATION OF 2-PHENYLAMINOIMIDAZOLINES- (2) -SUBSTITUES
BE832424A (en) PROCESS FOR THE PREPARATION OF CEPHALOSPORINS
RO64595A (en) PROCESS FOR THE PREPARATION OF 3-HALOGEN-CEPHALOSPORINS E-CEPHALO SPORINS COMPOUNDS
RO63576A (en) PROCESS FOR THE PREPARATION OF ACETOXYMETHILY ESTERS OF CEPHALOSPORINS
RO64485A (en) PROCESS FOR THE PREPARATION OF BENZIMIDAZOL-1-CARBONAMIDES
RO64863A (en) PROCESS FOR THE PREPARATION OF AMINOPROPANOLES
RO64926A (en) PROCESS FOR THE PREPARATION OF 4-OXO-2-IMIDAZOLIDINILIDENUREES
RO63028A (en) PROCESS FOR THE PREPARATION OF 1-ALKYLYDENAMINOURACYLES
RO69470A2 (en) PROCESS FOR THE PREPARATION OF SUBSTITUTED-5-PYRAZOLONES -1-