NL7713971A - PROCESS FOR PREPARING NEW HYDANTEIN DERIVATIVES, AND DOSED PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS. - Google Patents

PROCESS FOR PREPARING NEW HYDANTEIN DERIVATIVES, AND DOSED PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS.

Info

Publication number: NL7713971A
Authority: NL; Netherlands
Prior art keywords: hydantein; derivatives; compounds; pharmaceutical preparations; preparations containing
Prior art date: 1976-12-18

Application number

NL7713971A

Other languages

Dutch (nl)

Original Assignee

Beecham Group 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.)

1976-12-18

Filing date

1977-12-16

Publication date

1978-06-20

1976-12-18 Priority claimed from GB52955/76A external-priority patent/GB1598662A/en

1977-12-16 Application filed by Beecham Group Ltd filed Critical Beecham Group Ltd

1978-06-20 Publication of NL7713971A publication Critical patent/NL7713971A/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/06—Antiarrhythmics
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
- C07C273/1827—X being H
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/86—Oxygen and sulfur atoms, e.g. thiohydantoin

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Bioinformatics & Cheminformatics (AREA)
Pharmacology & Pharmacy (AREA)
Public Health (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Diabetes (AREA)
Hematology (AREA)
Cardiology (AREA)
Heart & Thoracic Surgery (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

NL7713971A 1976-12-18 1977-12-16 PROCESS FOR PREPARING NEW HYDANTEIN DERIVATIVES, AND DOSED PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS. NL7713971A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB52955/76A GB1598662A (en)	1976-12-18	1976-12-18	10,12-diazoprostaglandins
GB3036977		1977-07-20

Publications (1)

Publication Number	Publication Date
NL7713971A true NL7713971A (en)	1978-06-20

Family

ID=26260409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7713971A NL7713971A (en)	1976-12-18	1977-12-16	PROCESS FOR PREPARING NEW HYDANTEIN DERIVATIVES, AND DOSED PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS.

Country Status (15)

Country	Link
JP (1)	JPS5382779A (en)
AT (1)	AT368498B (en)
AU (1)	AU514523B2 (en)
CH (1)	CH639076A5 (en)
DE (1)	DE2755771A1 (en)
DK (1)	DK551777A (en)
ES (1)	ES465176A1 (en)
FI (1)	FI773812A (en)
FR (1)	FR2374309A1 (en)
IL (1)	IL53559A0 (en)
NL (1)	NL7713971A (en)
NO (1)	NO774348L (en)
NZ (1)	NZ185909A (en)
PH (1)	PH14398A (en)
SE (1)	SE7714373L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0002259A2 (en) *	1977-12-01	1979-06-13	The Wellcome Foundation Limited	Hydantoin derivatives and salts thereof, their synthesis and pharmaceutical formulations

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1602188A (en)	1977-12-01	1981-11-11	Wellcome Found	Hydantoin derivatives
EP0003410B1 (en) *	1978-01-23	1982-10-06	Beecham Group Plc	Hydantoins and thiohydantoins, method for their preparation and pharmaceutical compositions containing them
EP0004723A1 (en) *	1978-03-30	1979-10-17	Beecham Group Plc	Deoxyhydantoins, processes for their preparation and pharmaceutical compositions containing them
EP0006352A1 (en) *	1978-06-15	1980-01-09	Beecham Group Plc	Hydantoins and thiohydantoins, process for their preparation and pharmaceutical compositions containing them
IL57504A0 (en) *	1978-06-15	1979-10-31	Beecham Group Ltd	Prostagandin analogues,their preparation and pharmaceutical compositions containing
AU4778279A (en) *	1978-06-15	1979-12-20	Beecham Group Limited	Prostaglandin analogues
US4294972A (en) *	1978-06-15	1981-10-13	Beecham Group Limited	1,2-Disubstituted oxo triazolidine
GB2050371A (en) *	1979-05-09	1981-01-07	Wellcome Found	Optically active hydantoin derivatives and pharmaceutical formulations containing them

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2323193A1 (en)	1972-05-10	1973-11-22	Du Pont	PYRAZOLIDINONE
FR2258376A1 (en)	1974-01-21	1975-08-18	Aries Robert	10-Aza prostaglandins - for treatment of blood pressure and gastro-intestinal disorders and in prepn for confinement
GB1524818A (en)	1974-11-29	1978-09-13	Beecham Group Ltd	12-azaprostaglandins

1977
- 1977-12-07 IL IL53559A patent/IL53559A0/en unknown
- 1977-12-08 NZ NZ185909A patent/NZ185909A/en unknown
- 1977-12-09 DK DK551777A patent/DK551777A/en not_active Application Discontinuation
- 1977-12-14 DE DE19772755771 patent/DE2755771A1/en not_active Withdrawn
- 1977-12-14 AT AT0893777A patent/AT368498B/en not_active IP Right Cessation
- 1977-12-15 AU AU31613/77A patent/AU514523B2/en not_active Expired
- 1977-12-16 NO NO774348A patent/NO774348L/en unknown
- 1977-12-16 SE SE7714373A patent/SE7714373L/en not_active Application Discontinuation
- 1977-12-16 FI FI773812A patent/FI773812A/en not_active Application Discontinuation
- 1977-12-16 NL NL7713971A patent/NL7713971A/en not_active Application Discontinuation
- 1977-12-16 CH CH1554577A patent/CH639076A5/en not_active IP Right Cessation
- 1977-12-16 FR FR7738009A patent/FR2374309A1/en active Granted
- 1977-12-16 ES ES465176A patent/ES465176A1/en not_active Expired
- 1977-12-19 PH PH20569A patent/PH14398A/en unknown
- 1977-12-19 JP JP15279377A patent/JPS5382779A/en active Pending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0002259A2 (en) *	1977-12-01	1979-06-13	The Wellcome Foundation Limited	Hydantoin derivatives and salts thereof, their synthesis and pharmaceutical formulations
EP0002259A3 (en) *	1977-12-01	1979-06-27	The Wellcome Foundation Limited	Hydantoin derivatives and salts thereof, their synthesis and intermediates, and pharmaceutical formulations

Also Published As

Publication number	Publication date
AT368498B (en)	1982-10-11
DE2755771A1 (en)	1978-06-29
JPS5382779A (en)	1978-07-21
NO774348L (en)	1978-06-20
ES465176A1 (en)	1979-01-01
ATA893777A (en)	1982-02-15
CH639076A5 (en)	1983-10-31
FR2374309B1 (en)	1980-05-16
FI773812A (en)	1978-06-19
IL53559A0 (en)	1978-03-10
AU3161377A (en)	1979-06-21
SE7714373L (en)	1978-06-19
NZ185909A (en)	1980-11-14
DK551777A (en)	1978-06-19
AU514523B2 (en)	1981-02-12
PH14398A (en)	1981-06-25
FR2374309A1 (en)	1978-07-13

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Legal Events

Date	Code	Title	Description
1985-02-01	BV	The patent application has lapsed