ZA903225B - Tetrahydroisoquino(2,1-c)(1,3)benzodiazepines,a process for their preparation and their use as medicaments - Google Patents

Tetrahydroisoquino(2,1-c)(1,3)benzodiazepines,a process for their preparation and their use as medicaments

Info

Publication number: ZA903225B
Authority: ZA; South Africa
Prior art keywords: tetrahydroisoquino; benzodiazepines; medicaments; preparation
Prior art date: 1989-04-28

Application number

ZA903225A

Other languages

English (en)

Inventor

Lawrence Leo Martin

Leo Martin Lawrence

Richard C Allen

C Allen Richard

Original Assignee

Hoechst Roussel Pharma

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.)

1989-04-28

Filing date

1990-04-27

Publication date

1991-02-27

1990-04-27 Application filed by Hoechst Roussel Pharma filed Critical Hoechst Roussel Pharma

1991-02-27 Publication of ZA903225B publication Critical patent/ZA903225B/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—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
- A61P25/28—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

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Neurosurgery (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Biomedical Technology (AREA)
Neurology (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Hospice & Palliative Care (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Psychiatry (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Other In-Based Heterocyclic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

ZA903225A 1989-04-28 1990-04-27 Tetrahydroisoquino(2,1-c)(1,3)benzodiazepines,a process for their preparation and their use as medicaments ZA903225B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/344,799 US4908361A (en)	1989-04-28	1989-04-28	Tetrahydroisoquino(2,1-C)(1,3)benzodiazepines

Publications (1)

Publication Number	Publication Date
ZA903225B true ZA903225B (en)	1991-02-27

Family

ID=23352091

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA903225A ZA903225B (en)	1989-04-28	1990-04-27	Tetrahydroisoquino(2,1-c)(1,3)benzodiazepines,a process for their preparation and their use as medicaments

Country Status (13)

Country	Link
US (1)	US4908361A (pt)
EP (1)	EP0395065A1 (pt)
JP (1)	JPH032182A (pt)
KR (1)	KR900016209A (pt)
AU (1)	AU619977B2 (pt)
CA (1)	CA2015579A1 (pt)
FI (1)	FI902119A0 (pt)
HU (2)	HU206115B (pt)
IL (1)	IL94221A0 (pt)
NO (1)	NO901892L (pt)
NZ (1)	NZ233440A (pt)
PT (1)	PT93898A (pt)
ZA (1)	ZA903225B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5919794A (en) *	1998-05-11	1999-07-06	Virginia Commonwealth University	Methods of using pharmaceutical tetrahydroisoquinolines
CN115260094B (zh) *	2022-06-16	2024-04-05	珠海润都制药股份有限公司	一种新的盐酸去甲乌药碱的合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3435038A (en) *	1965-06-01	1969-03-25	Sandoz Ag	5,6,7,9,10,14b-hexahydroisoquinolo (2,1-d) benzo (1,4) diazepines
US4309424A (en) *	1978-10-05	1982-01-05	Hoechst-Roussel Pharmaceuticals Incorporated	4-Phenyl-1,3-benzodiazepines
US4459231A (en) *	1979-11-05	1984-07-10	Hoechst-Roussel Pharmaceuticals, Incorporated	Process for preparing 4-phenyl-1,3-benzodiazepines
US4459230A (en) *	1979-11-05	1984-07-10	Hoechst-Roussel Pharmaceuticals, Incorporated	Process for preparing 4-phenyl-1,3-benzodiazepines

1989
- 1989-04-28 US US07/344,799 patent/US4908361A/en not_active Expired - Fee Related
1990
- 1990-04-26 IL IL94221A patent/IL94221A0/xx unknown
- 1990-04-26 NZ NZ233440A patent/NZ233440A/en unknown
- 1990-04-26 FI FI902119A patent/FI902119A0/fi not_active Application Discontinuation
- 1990-04-26 EP EP90107977A patent/EP0395065A1/en not_active Withdrawn
- 1990-04-26 KR KR1019900005874A patent/KR900016209A/ko not_active Application Discontinuation
- 1990-04-27 NO NO90901892A patent/NO901892L/no unknown
- 1990-04-27 CA CA002015579A patent/CA2015579A1/en not_active Abandoned
- 1990-04-27 ZA ZA903225A patent/ZA903225B/xx unknown
- 1990-04-27 JP JP2110714A patent/JPH032182A/ja active Pending
- 1990-04-27 PT PT93898A patent/PT93898A/pt not_active Application Discontinuation
- 1990-04-27 HU HU902605Q patent/HU206115B/hu not_active IP Right Cessation
- 1990-04-27 AU AU53907/90A patent/AU619977B2/en not_active Ceased
- 1990-04-27 HU HU92388A patent/HUT61528A/hu unknown

Also Published As

Publication number	Publication date
KR900016209A (ko)	1990-11-12
EP0395065A1 (en)	1990-10-31
FI902119A0 (fi)	1990-04-26
HU206115B (en)	1992-08-28
HUT61528A (en)	1993-01-28
AU619977B2 (en)	1992-02-06
US4908361A (en)	1990-03-13
NO901892D0 (no)	1990-04-27
NO901892L (no)	1990-10-29
AU5390790A (en)	1990-11-01
CA2015579A1 (en)	1990-10-28
JPH032182A (ja)	1991-01-08
IL94221A0 (en)	1991-01-31
PT93898A (pt)	1990-11-20
HU9200388D0 (en)	1992-04-28
HU902605D0 (en)	1990-09-28
NZ233440A (en)	1992-07-28

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