GB1405758A - 7-substituted amino cephem compounds - Google Patents

7-substituted amino cephem compounds

Info

Publication number: GB1405758A
Authority: GB; United Kingdom
Prior art keywords: substituted amino; cephem compounds; amino cephem; compounds; substituted
Prior art date: 1972-04-21
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.): Expired

Application number

GB1869472*[A

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.)

Beecham Group PLC

Original Assignee

Beecham Group PLC

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.)

1972-04-21

Filing date

1972-04-21

Publication date

1975-09-10

Priority to BE791160D priority Critical patent/BE791160A/en

1972-04-21 Application filed by Beecham Group PLC filed Critical Beecham Group PLC

1972-04-21 Priority to GB1869472*[A priority patent/GB1405758A/en

1972-11-06 Priority to AU48562/72A priority patent/AU4856272A/en

1972-11-08 Priority to DE2254631A priority patent/DE2254631A1/en

1972-11-08 Priority to FR7239483A priority patent/FR2166355B1/fr

1972-11-10 Priority to IL40801A priority patent/IL40801A0/en

1974-07-31 Priority to US05/493,453 priority patent/US3939157A/en

1974-08-29 Priority to US05/501,846 priority patent/US3975383A/en

1974-08-30 Priority to US05/501,961 priority patent/US3959267A/en

1975-09-10 Publication of GB1405758A publication Critical patent/GB1405758A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/568—Four-membered rings

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)

GB1869472*[A 1972-01-03 1972-04-21 7-substituted amino cephem compounds Expired GB1405758A (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
BE791160D BE791160A (en)	1972-01-03		NEW SUBSTITUTE CEPHEMES
GB1869472*[A GB1405758A (en)	1972-04-21	1972-04-21	7-substituted amino cephem compounds
AU48562/72A AU4856272A (en)	1972-01-03	1972-11-06	Cephalosporins
DE2254631A DE2254631A1 (en)	1972-01-03	1972-11-08	SUBSTITUTED CEPH-3-EME
FR7239483A FR2166355B1 (en)	1972-01-03	1972-11-08
IL40801A IL40801A0 (en)	1972-01-03	1972-11-10	Novel substituted ceph-3-ems
US05/493,453 US3939157A (en)	1972-01-03	1974-07-31	3-Benzyl-7-substituted acetamido-3-cephem-4-carboxylic acids and halogenated benzyl derivatives
US05/501,846 US3975383A (en)	1972-01-03	1974-08-29	3-Benzyl-7-triphenylmethylamino-3-cephem-4-carboxylic acid and salts and esters thereof
US05/501,961 US3959267A (en)	1972-01-03	1974-08-30	3-(2'-Tetrahydropyranylmethyl)-7-(2-thienylacetamido)-3-cephem-4-carboxylic acid and non-toxic salts thereof

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB1869472*[A GB1405758A (en)	1972-04-21	1972-04-21	7-substituted amino cephem compounds
GB4197272		1972-09-09

Publications (1)

Publication Number	Publication Date
GB1405758A true GB1405758A (en)	1975-09-10

Family

ID=26253546

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1869472*[A Expired GB1405758A (en)	1972-01-03	1972-04-21	7-substituted amino cephem compounds

Country Status (1)

Country	Link
GB (1)	GB1405758A (en)

1972
- 1972-04-21 GB GB1869472*[A patent/GB1405758A/en not_active Expired

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Legal Events

Date	Code	Title	Description
1976-01-21	PS	Patent sealed
1978-06-14	PCNP	Patent ceased through non-payment of renewal fee