BG25998A3 - - Google Patents

Info

Publication number
BG25998A3
BG25998A3 BG7426511A BG2651174A BG25998A3 BG 25998 A3 BG25998 A3 BG 25998A3 BG 7426511 A BG7426511 A BG 7426511A BG 2651174 A BG2651174 A BG 2651174A BG 25998 A3 BG25998 A3 BG 25998A3
Authority
BG
Bulgaria
Application number
BG7426511A
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 to US05/439,207 priority Critical patent/US3985737A/en
Application filed filed Critical
Publication of BG25998A3 publication Critical patent/BG25998A3/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
BG7426511A 1974-02-06 1974-04-25 BG25998A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/439,207 US3985737A (en) 1974-02-06 1974-02-06 3-Sulfonate esters of cephalosporin

Publications (1)

Publication Number Publication Date
BG25998A3 true BG25998A3 (es) 1979-01-12

Family

ID=23743737

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7426511A BG25998A3 (es) 1974-02-06 1974-04-25

Country Status (35)

Country Link
US (1) US3985737A (es)
JP (1) JPS6123198B2 (es)
AR (1) AR207327A1 (es)
AT (1) AT329182B (es)
BE (1) BE813170A (es)
BG (1) BG25998A3 (es)
BR (1) BR7404086A (es)
CA (1) CA1019322A (es)
CH (1) CH596224A5 (es)
CS (1) CS185638B2 (es)
DD (1) DD117466A5 (es)
DE (1) DE2417987A1 (es)
DK (1) DK119974A (es)
EG (1) EG11160A (es)
ES (1) ES427236A1 (es)
FI (1) FI60213C (es)
FR (1) FR2269926B1 (es)
GB (1) GB1457668A (es)
GT (1) GT197432531A (es)
HU (1) HU170811B (es)
IE (1) IE39068B1 (es)
IL (1) IL44360A (es)
IN (1) IN139919B (es)
MW (1) MW1174A1 (es)
NL (1) NL7403127A (es)
NO (2) NO741092L (es)
OA (1) OA04642A (es)
PH (1) PH11197A (es)
PL (1) PL90985B1 (es)
RO (1) RO63020A (es)
SE (1) SE414769B (es)
SU (1) SU576946A3 (es)
YU (1) YU35891B (es)
ZA (2) ZA7401424B (es)
ZM (1) ZM5574A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0645625B2 (ja) * 1984-12-28 1994-06-15 塩野義製薬株式会社 ヒドロキシセフアムカルボン酸エステルの製造法
US5245027A (en) * 1989-11-21 1993-09-14 Bristol-Myers Squibb Company 3-fluorosulfonyloxyceph-3-em compounds
US5043439A (en) * 1990-03-08 1991-08-27 Bristol-Myers Squibb Company Process for production of cephalosporins
AR035728A1 (es) * 2001-01-16 2004-07-07 Merck & Co Inc Proceso perfeccionado para la sintesis de carbapenem

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1241657A (en) * 1967-08-21 1971-08-04 Glaxo Lab Ltd Improvements in or relating to cephalosporin compounds

Also Published As

Publication number Publication date
FR2269926B1 (es) 1978-06-30
JPS50108288A (es) 1975-08-26
ATA312274A (de) 1975-07-15
RO63020A (en) 1978-07-15
ZA7401424B (en) 1975-10-29
GT197432531A (es) 1975-09-25
FI99374A (es) 1975-08-07
FI60213B (fi) 1981-08-31
BR7404086A (pt) 1976-01-27
CA1019322A (en) 1977-10-18
BE813170A (fr) 1974-10-02
AT329182B (de) 1976-04-26
AR207327A1 (es) 1976-09-30
SE7403306L (es) 1975-08-07
AU6640474A (en) 1975-09-11
ZM5574A1 (en) 1977-04-21
DE2417987A1 (de) 1975-08-07
PL90985B1 (es) 1977-02-28
IN139919B (es) 1976-08-21
SU576946A3 (ru) 1977-10-15
IE39068L (en) 1975-08-06
HU170811B (hu) 1977-09-28
NO741092L (es) 1975-09-01
CS185638B2 (en) 1978-10-31
EG11160A (en) 1977-01-31
MW1174A1 (en) 1975-05-13
DK119974A (es) 1975-09-29
BE813170A1 (es)
OA4642A (fr) 1980-07-31
GB1457668A (en) 1976-12-08
JPS6123198B2 (es) 1986-06-04
CH596224A5 (es) 1978-03-15
CA1019322A1 (es)
NO792632L (no) 1975-08-07
OA04642A (fr) 1980-07-31
ES427236A1 (es) 1976-07-16
IL44360D0 (en) 1974-06-30
NL7403127A (nl) 1975-08-08
IE39068B1 (en) 1978-08-02
SE414769B (sv) 1980-08-18
FR2269926A1 (es) 1975-12-05
FI60213C (fi) 1981-12-10
PH11197A (en) 1977-10-28
YU35891B (en) 1981-08-31
YU63274A (en) 1981-02-28
ZA741424B (en) 1975-10-29
DD117466A5 (es) 1976-01-12
US3985737A (en) 1976-10-12
IL44360A (en) 1977-06-30

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