BR9700818A - Processo para a fabricação de derivados de imidazodiazepina - Google Patents

Processo para a fabricação de derivados de imidazodiazepina

Info

Publication number: BR9700818A
Authority: BR; Brazil
Prior art keywords: manufacture; imidazodiazepine derivatives; imidazodiazepine; derivatives
Prior art date: 1996-02-02

Application number

BR9700818A

Other languages

English (en)

Inventor

Paul Spurr

Mark Rogers-Evans

Original Assignee

Hoffmann La Roche

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.)

1996-02-02

Filing date

1997-01-30

Publication date

1998-07-07

1997-01-30 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1998-07-07 Publication of BR9700818A publication Critical patent/BR9700818A/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
- A61P25/20—Hypnotics; Sedatives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
- C07D495/14—Ortho-condensed systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Chemical & Material Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Bioinformatics & Cheminformatics (AREA)
Biomedical Technology (AREA)
Neurology (AREA)
Neurosurgery (AREA)
Chemical Kinetics & Catalysis (AREA)
Anesthesiology (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

BR9700818A 1996-02-02 1997-01-30 Processo para a fabricação de derivados de imidazodiazepina BR9700818A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP96101494		1996-02-02

Publications (1)

Publication Number	Publication Date
BR9700818A true BR9700818A (pt)	1998-07-07

Family

ID=8222456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9700818A BR9700818A (pt)	1996-02-02	1997-01-30	Processo para a fabricação de derivados de imidazodiazepina

Country Status (14)

Country	Link
US (1)	US5670640A (pt)
EP (1)	EP0787729B1 (pt)
JP (1)	JP3107762B2 (pt)
CN (1)	CN1063179C (pt)
AR (1)	AR005545A1 (pt)
AT (1)	ATE200675T1 (pt)
BR (1)	BR9700818A (pt)
CA (1)	CA2195615C (pt)
DE (1)	DE69704583T2 (pt)
DK (1)	DK0787729T3 (pt)
ES (1)	ES2157488T3 (pt)
GR (1)	GR3036063T3 (pt)
PT (1)	PT787729E (pt)
TR (1)	TR199700073A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9325445D0 (en)	1993-12-13	1994-02-16	Cortecs Ltd	Pharmaceutical formulations
CN107325101B (zh) *	2017-06-29	2019-03-26	上海合全药物研发有限公司	6-羟甲基-6,7-二氢-5h,9h-咪唑并二氮杂卓-8-羧酸叔丁酯的合成方法
CN112457317B (zh) *	2020-11-06	2022-05-24	江苏恩华药业股份有限公司	一种适合工业化生产的氟马西尼的制备方法
CN113087713B (zh) *	2021-03-29	2022-10-04	中国人民解放军军事科学院军事医学研究院	一类苯并二氮䓬衍生物及其制备方法和用途
CN116102557B (zh) *	2021-11-09	2024-04-26	四川大学华西医院	苯二氮卓类化合物及其制备方法和在医药上的用途

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2265371C3 (de) *	1972-05-03	1980-12-11	Kali-Chemie Ag, 3000 Hannover	N-(3-Benzoylaminopropyl)-aniline
GB1484661A (en) *	1975-01-06	1977-09-01	Clin Midy	Preparatin of benzodiazepine derivatives
US4118386A (en) *	1977-04-04	1978-10-03	Hoffmann-La Roche Inc.	Synthesis of imidazo[1,5-a]diazepine-3-carboxylates
US4187306A (en) *	1977-07-26	1980-02-05	Bayer Aktiengesellschaft	Benzodiazepine-diones, a process for their production and their use as medicaments
CA1143728A (en) *	1979-10-04	1983-03-29	Max Gerecke	Imidazodiazepine derivatives
US4755767A (en) *	1987-07-30	1988-07-05	National Semiconductor Corporation	High gain amplifier using two current mirrors
HU219778B (hu) *	1990-12-21	2001-07-30	Gyógyszerkutató Intézet Közös Vállalat	Eljárás N-acil-2,3-benzodiazepin-származékok, savaddíciós sóik és az ezeket tartalmazó gyógyászati készítmények előállítására, valamint a vegyületek egy csoportja, és az ezeket tartalmazó gyógyászati készítmények

1996
- 1996-12-09 US US08/762,632 patent/US5670640A/en not_active Expired - Lifetime
1997
- 1997-01-21 CA CA002195615A patent/CA2195615C/en not_active Expired - Lifetime
- 1997-01-22 AT AT97100929T patent/ATE200675T1/de active
- 1997-01-22 DE DE69704583T patent/DE69704583T2/de not_active Expired - Lifetime
- 1997-01-22 ES ES97100929T patent/ES2157488T3/es not_active Expired - Lifetime
- 1997-01-22 EP EP97100929A patent/EP0787729B1/en not_active Expired - Lifetime
- 1997-01-22 DK DK97100929T patent/DK0787729T3/da active
- 1997-01-22 PT PT97100929T patent/PT787729E/pt unknown
- 1997-01-23 CN CN97102137A patent/CN1063179C/zh not_active Expired - Lifetime
- 1997-01-24 AR ARP970100293A patent/AR005545A1/es active IP Right Grant
- 1997-01-30 BR BR9700818A patent/BR9700818A/pt not_active Application Discontinuation
- 1997-01-31 JP JP09018221A patent/JP3107762B2/ja not_active Expired - Lifetime
- 1997-01-31 TR TR97/00073A patent/TR199700073A2/xx unknown
2001
- 2001-06-18 GR GR20010400906T patent/GR3036063T3/el unknown

Also Published As

Publication number	Publication date
CA2195615A1 (en)	1997-08-03
EP0787729A3 (en)	1998-04-01
CN1162599A (zh)	1997-10-22
CN1063179C (zh)	2001-03-14
PT787729E (pt)	2001-09-28
EP0787729A2 (en)	1997-08-06
ES2157488T3 (es)	2001-08-16
ATE200675T1 (de)	2001-05-15
EP0787729B1 (en)	2001-04-18
JP3107762B2 (ja)	2000-11-13
TR199700073A2 (tr)	1997-08-21
DK0787729T3 (da)	2001-06-18
US5670640A (en)	1997-09-23
DE69704583T2 (de)	2001-11-15
AR005545A1 (es)	1999-06-23
CA2195615C (en)	2005-05-24
DE69704583D1 (de)	2001-05-23
GR3036063T3 (en)	2001-09-28
JPH09208586A (ja)	1997-08-12

Similar Documents

Publication	Publication Date	Title
PT1256584E (pt)	2004-12-31	Processo para a preparacao de adefovir-dipivoxil
BR9508618A (pt)	1997-09-30	Processo integrado para a produção de lacteto
BR9710457A (pt)	1999-08-17	Processo para a prepara-Æo de ciclohexanodimetanol
BR9708234A (pt)	1999-08-03	Processo para a preparaçÃo de carbenos heterociclicos
PT770615E (pt)	2003-10-31	Processo para a preparacao de di-haloazolopirimidinas
PT1003792E (pt)	2002-05-31	Um processo para a preparacao de polietileno
BR9710099A (pt)	1999-08-10	Processo para produzir compostos
PT937068E (pt)	2002-07-31	Processo para a cristalizacao de losartan
BR9701130A (pt)	1998-09-29	Processo para manufatura de entreforro fundível
BR9711201A (pt)	1999-08-17	Processo para a prepara-ao de um composto
BR9706465A (pt)	1999-06-01	Processo para a preparação contínua de metilmercaptano
BR9500668A (pt)	1996-02-27	Processo para a preparaçao de compostos polialquil-1-oxa- diazaspirodecano
BR9703467A (pt)	1998-10-06	Processo para a preparação de derivados de dicetopirrolopirrol
PT877738E (pt)	2003-09-30	Processo para a preparacao de derivados de fenil-imidazolidina
BR9500613A (pt)	1995-10-17	Processo para a preparação contínua de mononitrotoluenos
BR9505251A (pt)	1997-09-16	Processo para a fabricação de um composto e composto obtido
BR9804873A (pt)	1999-08-24	Processo para a produ-Æo de ironas
BR9704858A (pt)	1999-08-03	Processo para a fabricação de corpos vazados
PT880498E (pt)	2002-05-31	Processo para a preparacao de compostos dicetonicos
BR9612457A (pt)	1999-07-13	Processo para a fabricação de felodipina
BR9606204A (pt)	1998-08-25	Processo para a preparação de pentaeritritol
PT975594E (pt)	2002-12-31	Processo para a producao de derivados de indole
PT956355E (pt)	2005-01-31	Processo para a imortalizacao de celulas
BR9503611A (pt)	1996-04-30	Processo para a produçao contínua de compostos nitroaromáticos
PT973769E (pt)	2004-11-30	Processo para a preparacao de eprosartan

Legal Events

Date	Code	Title	Description
2002-05-07	FB34	Technical and formal requirements: requirement - article 34 of industrial property law
2006-01-10	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2006-05-23	B09B	Patent application refused [chapter 9.2 patent gazette]	Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE DE ACORDO COM O ARTIGO 8O DA LPI.