GB2007221A – 7-sulphomethyl phenyl acetamidocephalsporin derivatives
– Google Patents
GB2007221A – 7-sulphomethyl phenyl acetamidocephalsporin derivatives
– Google Patents
7-sulphomethyl phenyl acetamidocephalsporin derivatives
Info
Publication number
GB2007221A
GB2007221A
GB7843392A
GB7843392A
GB2007221A
GB 2007221 A
GB2007221 A
GB 2007221A
GB 7843392 A
GB7843392 A
GB 7843392A
GB 7843392 A
GB7843392 A
GB 7843392A
GB 2007221 A
GB2007221 A
GB 2007221A
Authority
GB
United Kingdom
Prior art keywords
acetamidocephalsporin
derivatives
sulphomethyl phenyl
sulphomethyl
phenyl
Prior art date
1977-11-07
Legal status (The legal status 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 status listed.)
Granted
Application number
GB7843392A
Other versions
GB2007221B
(en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yeda Research and Development Co Ltd
Original Assignee
Yeda Research and Development Co 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.)
1977-11-07
Filing date
1978-11-06
Publication date
1979-05-16
1978-11-06
Application filed by Yeda Research and Development Co Ltd
filed
Critical
Yeda Research and Development Co Ltd
1979-05-16
Publication of GB2007221A
publication
Critical
patent/GB2007221A/en
1982-08-18
Application granted
granted
Critical
1982-08-18
Publication of GB2007221B
publication
Critical
patent/GB2007221B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
C07C309/01—Sulfonic acids
C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
C07C309/24—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of a carbon skeleton containing six-membered aromatic rings
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
A61P31/04—Antibacterial agents
GB7843392A
1977-11-07
1978-11-06
7-sulphomethyl phenyl acetamidocephalsporin derivatives
Expired
GB2007221B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/849,231
US4148997A
(en)
1977-11-07
1977-11-07
7-[Sulfomethyl)phenyl]acetamidocephalosporin derivatives
Publications (2)
Publication Number
Publication Date
GB2007221A
true
GB2007221A
(en)
1979-05-16
GB2007221B
GB2007221B
(en)
1982-08-18
Family
ID=25305357
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB8108299A
Expired
GB2075968B
(en)
1977-11-07
1978-11-06
Benzylsulphonic acid derivatives
GB7843392A
Expired
GB2007221B
(en)
1977-11-07
1978-11-06
7-sulphomethyl phenyl acetamidocephalsporin derivatives
Family Applications Before (1)
Application Number
Title
Priority Date
Filing Date
GB8108299A
Expired
GB2075968B
(en)
1977-11-07
1978-11-06
Benzylsulphonic acid derivatives
Country Status (12)
Country
Link
US
(1)
US4148997A
(en)
JP
(1)
JPS54151997A
(en)
AU
(1)
AU4080278A
(en)
BE
(1)
BE871804A
(en)
CA
(1)
CA1104561A
(en)
DE
(1)
DE2847534A1
(en)
FR
(1)
FR2407933A1
(en)
GB
(2)
GB2075968B
(en)
IL
(1)
IL55806A0
(en)
NL
(1)
NL7810592A
(en)
NZ
(1)
NZ188636A
(en)
ZA
(1)
ZA785738B
(en)
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0699681A1
(en)
*
1994-09-02
1996-03-06
Bristol-Myers Company
Cephalosporin derivatives
US5567698A
(en)
*
1995-02-15
1996-10-22
Bristol-Myers Squibb Company
Pyridinium thiomethyl substituted chepholosporin derivatives
US5620969A
(en)
*
1995-04-25
1997-04-15
Bristol-Myers Squibb Company
Cephalosporin derviatives
EP0966472A4
(en)
*
1996-11-27
1999-12-29
Families Citing this family (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4252953A
(en)
*
1979-05-01
1981-02-24
Eli Lilly And Company
Antibiotic crystalline epimer
NZ198350A
(en)
*
1980-09-25
1985-02-28
Toyama Chemical Co Ltd
Cephalosporins and intermediates;pharmaceutical compositions
DE3239365A1
(en)
*
1982-10-23
1984-04-26
Bayer Ag, 5090 Leverkusen
NEW CEPHALOSPORINE AND METHOD FOR THEIR PRODUCTION
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4065619A
(en)
*
1971-07-17
1977-12-27
Takeda Chemical Industries, Ltd.
7-(α-Sulfoacylamido)cephalosporins
JPS49124574A
(en)
*
1972-09-15
1974-11-28
JPS5522826B2
(en)
*
1973-12-28
1980-06-19
US4025626A
(en)
*
1975-12-09
1977-05-24
Smithkline Corporation
7-Acyl-3-(ureidoalkyl substituted tetrazolylthiomethyl)-cephalosporins
US4034092A
(en)
*
1976-05-03
1977-07-05
Smithkline Corporation
7-Acyl-3-(carboxyalkyl and carbamoylalkyl substituted oxadiazolylthiomethyl) cephalosporins
US4057631A
(en)
*
1976-09-02
1977-11-08
Smithkline Corporation
7-(α-Substituted phenylacetamido)-3-(1-carboxymethylthioethyltetrazolyl-5-thiomethyl)-3-cephem-4-carboxylic acids
1977
1977-11-07
US
US05/849,231
patent/US4148997A/en
not_active
Expired – Lifetime
1978
1978-10-11
NZ
NZ188636A
patent/NZ188636A/en
unknown
1978-10-11
ZA
ZA00785738A
patent/ZA785738B/en
unknown
1978-10-13
CA
CA313,321A
patent/CA1104561A/en
not_active
Expired
1978-10-18
AU
AU40802/78A
patent/AU4080278A/en
active
Pending
1978-10-24
NL
NL7810592A
patent/NL7810592A/en
not_active
Application Discontinuation
1978-10-26
IL
IL7855806A
patent/IL55806A0/en
unknown
1978-11-02
DE
DE19782847534
patent/DE2847534A1/en
not_active
Withdrawn
1978-11-06
FR
FR7831338A
patent/FR2407933A1/en
not_active
Withdrawn
1978-11-06
BE
BE191563A
patent/BE871804A/en
unknown
1978-11-06
GB
GB8108299A
patent/GB2075968B/en
not_active
Expired
1978-11-06
GB
GB7843392A
patent/GB2007221B/en
not_active
Expired
1978-11-06
JP
JP13594378A
patent/JPS54151997A/en
active
Pending
Cited By (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0699681A1
(en)
*
1994-09-02
1996-03-06
Bristol-Myers Company
Cephalosporin derivatives
US5567698A
(en)
*
1995-02-15
1996-10-22
Bristol-Myers Squibb Company
Pyridinium thiomethyl substituted chepholosporin derivatives
US5668284A
(en)
*
1995-02-15
1997-09-16
Bristol-Myers Squibb Company
Cephalosporin derivatives
US5620969A
(en)
*
1995-04-25
1997-04-15
Bristol-Myers Squibb Company
Cephalosporin derviatives
EP0966472A4
(en)
*
1996-11-27
1999-12-29
EP0966472A1
(en)
*
1996-11-27
1999-12-29
Bristol-Myers Squibb Company
Cephalosporin derivatives
Also Published As
Publication number
Publication date
JPS54151997A
(en)
1979-11-29
GB2007221B
(en)
1982-08-18
ZA785738B
(en)
1979-09-26
US4148997A
(en)
1979-04-10
AU4080278A
(en)
1980-04-24
FR2407933A1
(en)
1979-06-01
NZ188636A
(en)
1981-10-19
BE871804A
(en)
1979-03-01
CA1104561A
(en)
1981-07-07
DE2847534A1
(en)
1979-05-10
NL7810592A
(en)
1979-05-09
IL55806A0
(en)
1978-12-17
GB2075968A
(en)
1981-11-25
GB2075968B
(en)
1982-10-13
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Legal Events
Date
Code
Title
Description
1983-06-22
PCNP
Patent ceased through non-payment of renewal fee
