AU3359578A – Cephalosporins & intermediates
– Google Patents
AU3359578A – Cephalosporins & intermediates
– Google Patents
Cephalosporins & intermediates
Info
Publication number
AU3359578A
AU3359578A
AU33595/78A
AU3359578A
AU3359578A
AU 3359578 A
AU3359578 A
AU 3359578A
AU 33595/78 A
AU33595/78 A
AU 33595/78A
AU 3359578 A
AU3359578 A
AU 3359578A
AU 3359578 A
AU3359578 A
AU 3359578A
Authority
AU
Australia
Prior art keywords
cephalosporins
intermediates
Prior art date
1977-03-10
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.)
Pending
Application number
AU33595/78A
Inventor
Uwe D Treuner
Herman Breuer
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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.)
1977-03-10
Filing date
1978-02-24
Publication date
1979-08-30
1977-03-10
Priority claimed from US05/776,400
external-priority
patent/US4113943A/en
1977-04-21
Priority claimed from US05/789,467
external-priority
patent/US4096330A/en
1978-02-24
Application filed by ER Squibb and Sons LLC
filed
Critical
ER Squibb and Sons LLC
1979-08-30
Publication of AU3359578A
publication
Critical
patent/AU3359578A/en
Status
Pending
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C255/00—Carboxylic acid nitriles
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
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07D—HETEROCYCLIC COMPOUNDS
C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07D—HETEROCYCLIC COMPOUNDS
C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
AU33595/78A
1977-03-10
1978-02-24
Cephalosporins & intermediates
Pending
AU3359578A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US05/776,400
US4113943A
(en)
1977-03-10
1977-03-10
7β-[(2-Amino-1,2-dioxoethyl)amino]acyl cephalosporins
US05/789,467
US4096330A
(en)
1977-04-21
1977-04-21
7β-[[[(2-Cyanomethyl)amino]-1,2-dioxoethyl]amino]acyl cephalosporins
Publications (1)
Publication Number
Publication Date
AU3359578A
true
AU3359578A
(en)
1979-08-30
Family
ID=27119179
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU33595/78A
Pending
AU3359578A
(en)
1977-03-10
1978-02-24
Cephalosporins & intermediates
Country Status (11)
Country
Link
JP
(1)
JPS53112896A
(en)
AU
(1)
AU3359578A
(en)
CA
(1)
CA1121809A
(en)
DE
(1)
DE2808643A1
(en)
DK
(1)
DK105578A
(en)
FR
(1)
FR2395273A1
(en)
GB
(2)
GB1598518A
(en)
HU
(1)
HU173661B
(en)
NL
(1)
NL7802368A
(en)
NO
(1)
NO780835L
(en)
SE
(1)
SE7802723L
(en)
1978
1978-02-15
CA
CA000296893A
patent/CA1121809A/en
not_active
Expired
1978-02-24
AU
AU33595/78A
patent/AU3359578A/en
active
Pending
1978-02-28
DE
DE19782808643
patent/DE2808643A1/en
not_active
Withdrawn
1978-03-03
NL
NL7802368A
patent/NL7802368A/en
not_active
Application Discontinuation
1978-03-08
HU
HU78SU972A
patent/HU173661B/en
unknown
1978-03-09
NO
NO780835A
patent/NO780835L/en
unknown
1978-03-09
SE
SE7802723A
patent/SE7802723L/en
unknown
1978-03-09
DK
DK105578A
patent/DK105578A/en
unknown
1978-03-10
FR
FR7807017A
patent/FR2395273A1/en
active
Pending
1978-03-10
GB
GB24301/80A
patent/GB1598518A/en
not_active
Expired
1978-03-10
GB
GB9580/78A
patent/GB1598517A/en
not_active
Expired
1978-03-10
JP
JP2818778A
patent/JPS53112896A/en
active
Pending
Also Published As
Publication number
Publication date
GB1598518A
(en)
1981-09-23
HU173661B
(en)
1979-07-28
NL7802368A
(en)
1978-09-12
DK105578A
(en)
1978-09-11
DE2808643A1
(en)
1978-09-14
FR2395273A1
(en)
1979-01-19
NO780835L
(en)
1978-09-12
GB1598517A
(en)
1981-09-23
SE7802723L
(en)
1978-09-11
JPS53112896A
(en)
1978-10-02
CA1121809A
(en)
1982-04-13
Similar Documents
Publication
Publication Date
Title
GB2108107B
(en)
1983-09-01
B-lactam intermediates
HK28983A
(en)
1983-08-26
7-alpha-(2-aminothiazol-4-yl)-alpha-oximino-acetamido)-cephalosporin-s-oxides
GB2004553B
(en)
1982-01-06
Intermediates
GB2123814B
(en)
1984-08-01
Novel intermediates
GB8327127D0
(en)
1983-11-09
Intermediates
JPS53105529A
(en)
1978-09-13
Novel phenyllbenzimidazolyleefuran
GB8312569D0
(en)
1983-06-08
Intermediates
JPS5422400A
(en)
1979-02-20
Novel imidazooisoquinolineedione compound
AU516076B2
(en)
1981-05-14
Cephalosporins
CY1196A
(en)
1983-12-31
Cephalosporin synthesis
JPS53137991A
(en)
1978-12-01
Novel betaalactum compound
JPS5470297A
(en)
1979-06-05
Novel cephalosporins
JPS53136000A
(en)
1978-11-28
Novel naphthylidines
JPS5412395A
(en)
1979-01-30
Cephalosporins
JPS5679693A
(en)
1981-06-30
Penicillins
GB2089806B
(en)
1982-11-24
4-desacetoxy-oxo-indole-dyhydroindole intermediates
JPS5470300A
(en)
1979-06-05
Novel substituted indolopyrones
JPS53137989A
(en)
1978-12-01
Novel betaalactum compound
GB2007646B
(en)
1982-06-30
Cephalosporins
JPS545994A
(en)
1979-01-17
Cephalosporin compound
JPS5412396A
(en)
1979-01-30
Cephalosporin compound
JPS5427575A
(en)
1979-03-01
Novel sulfurrcontaining isoquinolineedione compound
AU3921578A
(en)
1980-02-28
Novel 2-substituted-3-phenylindoles
JPS53116381A
(en)
1978-10-11
Novel pyridinee33ol
AU3359578A
(en)
1979-08-30
Cephalosporins & intermediates
None