PT88338A - Process for the manufacture of imidazo-benzodiazepines and of pharmaceutical compositions containing the same - Google Patents

Process for the manufacture of imidazo-benzodiazepines and of pharmaceutical compositions containing the same

Info

Publication number: PT88338A
Authority: PT; Portugal
Prior art keywords: carbon atoms; alkyl; group; hydrogen; benzodiazepines
Prior art date: 1987-08-28

Application number

PT88338A

Other languages

English (en)

Other versions

PT88338B (pt

Inventor

Colin Robert Gardner

Charles John Robert Hedegecock

Original Assignee

Roussel Uclaf

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.)

1987-08-28

Filing date

1988-08-25

Publication date

1989-06-30

1988-08-25 Application filed by Roussel Uclaf filed Critical Roussel Uclaf

1989-06-30 Publication of PT88338A publication Critical patent/PT88338A/pt

1995-05-04 Publication of PT88338B publication Critical patent/PT88338B/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/22—Anxiolytics
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Neurosurgery (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Neurology (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Biomedical Technology (AREA)
Public Health (AREA)
Diabetes (AREA)
Anesthesiology (AREA)
Child & Adolescent Psychology (AREA)
Obesity (AREA)
Hematology (AREA)
Hospice & Palliative Care (AREA)
Psychiatry (AREA)
Pain & Pain Management (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Saccharide Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

PT88338A 1987-08-28 1988-08-25 Processo para a preparacao de imidazo-benzodiazepinas e de composicoes farmaceuticas que os contem PT88338B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB878720414A GB8720414D0 (en)	1987-08-28	1987-08-28	Chemical compounds

Publications (2)

Publication Number	Publication Date
PT88338A true PT88338A (pt)	1989-06-30
PT88338B PT88338B (pt)	1995-05-04

Family

ID=10623016

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT88338A PT88338B (pt)	1987-08-28	1988-08-25	Processo para a preparacao de imidazo-benzodiazepinas e de composicoes farmaceuticas que os contem

Country Status (20)

Country	Link
US (1)	US4868176A (pt)
EP (1)	EP0305298B1 (pt)
JP (1)	JPS6471880A (pt)
KR (1)	KR890003765A (pt)
AT (1)	ATE94878T1 (pt)
AU (1)	AU608888B2 (pt)
CA (1)	CA1310638C (pt)
DE (1)	DE3884319T2 (pt)
DK (1)	DK470888A (pt)
ES (1)	ES2059551T3 (pt)
FI (1)	FI87074C (pt)
GB (2)	GB8720414D0 (pt)
HU (1)	HU201764B (pt)
IL (1)	IL87431A (pt)
MX (1)	MX173421B (pt)
NO (1)	NO168178C (pt)
NZ (1)	NZ225955A (pt)
PT (1)	PT88338B (pt)
RU (1)	RU2041225C1 (pt)
ZA (1)	ZA886209B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI880814A (fi) *	1987-03-10	1988-09-11	Hoffmann La Roche	Imidazodiazepin-derivat.
GB8909700D0 (en) *	1989-04-27	1989-06-14	Roussel Lab Ltd	Chemical compounds
GB8927928D0 (en) *	1989-12-11	1990-02-14	Roussel Lab Ltd	Chemical compounds
GB9023155D0 (en) *	1990-10-24	1990-12-05	Roussel Lab Ltd	Chemical compounds
RU2636785C1 (ru) *	2016-11-21	2017-12-01	федеральное государственное автономное образовательное учреждение высшего образования "Южный федеральный университет"	Гидрогалогенид 1-(3,4-диметоксифенил)-2-(7,8-диметил-2,3,4,5-тетрагидро[1,3]диазепино[1,2-а]бензимидазол-11-ил)этанона, обладающий обезболивающей и анксиолитической активностью

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1143728A (en) *	1979-10-04	1983-03-29	Max Gerecke	Imidazodiazepine derivatives
MC1528A1 (fr) *	1982-07-21	1984-04-13	Hoffmann La Roche	Imidazobenzodiazepines
DK174086D0 (da) *	1986-04-16	1986-04-16	Ferrosan As	Nye benzodiazepinderivater samt fremgangsmaade til fremstilling af samme
SU1681729A3 (ru) *	1986-07-25	1991-09-30	Берингер Ингельгейм Кг (Фирма)	Способ получени производных 1,4-бензодиазепина

1987
- 1987-08-28 GB GB878720414A patent/GB8720414D0/en active Pending
1988
- 1988-08-08 NO NO883522A patent/NO168178C/no unknown
- 1988-08-12 IL IL87431A patent/IL87431A/xx not_active IP Right Cessation
- 1988-08-22 ZA ZA886209A patent/ZA886209B/xx unknown
- 1988-08-23 DK DK470888A patent/DK470888A/da not_active Application Discontinuation
- 1988-08-24 JP JP63208496A patent/JPS6471880A/ja active Pending
- 1988-08-25 PT PT88338A patent/PT88338B/pt not_active IP Right Cessation
- 1988-08-26 GB GB8820356A patent/GB2209165B/en not_active Expired - Lifetime
- 1988-08-26 KR KR1019880010852A patent/KR890003765A/ko not_active Application Discontinuation
- 1988-08-26 US US07/237,508 patent/US4868176A/en not_active Expired - Fee Related
- 1988-08-26 FI FI883965A patent/FI87074C/fi not_active IP Right Cessation
- 1988-08-26 CA CA000575843A patent/CA1310638C/en not_active Expired - Fee Related
- 1988-08-26 ES ES88402166T patent/ES2059551T3/es not_active Expired - Lifetime
- 1988-08-26 AT AT88402166T patent/ATE94878T1/de not_active IP Right Cessation
- 1988-08-26 HU HU884466A patent/HU201764B/hu not_active IP Right Cessation
- 1988-08-26 AU AU21553/88A patent/AU608888B2/en not_active Ceased
- 1988-08-26 NZ NZ225955A patent/NZ225955A/xx unknown
- 1988-08-26 EP EP88402166A patent/EP0305298B1/fr not_active Expired - Lifetime
- 1988-08-26 DE DE88402166T patent/DE3884319T2/de not_active Expired - Fee Related
- 1988-08-29 MX MX012857A patent/MX173421B/es unknown
1992
- 1992-01-16 RU SU925010559A patent/RU2041225C1/ru active

Also Published As

Publication number	Publication date
FI87074B (fi)	1992-08-14
EP0305298B1 (fr)	1993-09-22
EP0305298A3 (en)	1990-07-11
ATE94878T1 (de)	1993-10-15
PT88338B (pt)	1995-05-04
RU2041225C1 (ru)	1995-08-09
GB8820356D0 (en)	1988-09-28
MX173421B (es)	1994-03-03
DK470888A (da)	1989-03-01
EP0305298A2 (fr)	1989-03-01
IL87431A0 (en)	1989-01-31
CA1310638C (en)	1992-11-24
NZ225955A (en)	1990-08-28
FI87074C (fi)	1992-11-25
FI883965A (fi)	1989-03-01
KR890003765A (ko)	1989-04-17
NO883522D0 (no)	1988-08-08
GB2209165A (en)	1989-05-04
FI883965A0 (fi)	1988-08-26
MX12857A (es)	1993-10-01
US4868176A (en)	1989-09-19
NO168178C (no)	1992-01-22
ES2059551T3 (es)	1994-11-16
GB2209165B (en)	1991-08-14
NO168178B (no)	1991-10-14
DK470888D0 (da)	1988-08-23
HU201764B (en)	1990-12-28
NO883522L (no)	1989-03-01
AU2155388A (en)	1989-03-02
DE3884319D1 (de)	1993-10-28
HUT50474A (en)	1990-02-28
AU608888B2 (en)	1991-04-18
DE3884319T2 (de)	1994-02-17
JPS6471880A (en)	1989-03-16
IL87431A (en)	1992-11-15
GB8720414D0 (en)	1987-10-07
ZA886209B (en)	1989-11-29

Publication	Publication Date	Title
PT88338A (pt)	1989-06-30	Process for the manufacture of imidazo-benzodiazepines and of pharmaceutical compositions containing the same
ES550003A0 (es)	1986-12-01	Procedimiento para preparar imidazo (1,2-c)pirimidinas
IL70103A (en)	1987-01-30	4-(6,7-dimethoxyquinazolin-4-yl)-semicarbazides,their preparation and pharmaceutical compositions containing them

Legal Events

Date	Code	Title	Description
1995-05-04	FG3A	Patent granted, date of granting	Effective date: 19941021
1996-08-30	MM3A	Annulment or lapse	Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19960430

Date

Code

Title

Description

1995-05-04

FG3A

Patent granted, date of granting

Effective date: 19941021

1996-08-30

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19960430