BR8006404A - Derivados de imidazo-diazepina, processo para sua preparacao, medicamento e uso - Google Patents

Derivados de imidazo-diazepina, processo para sua preparacao, medicamento e uso

Info

Publication number
BR8006404A
BR8006404A BR8006404A BR8006404A BR8006404A BR 8006404 A BR8006404 A BR 8006404A BR 8006404 A BR8006404 A BR 8006404A BR 8006404 A BR8006404 A BR 8006404A BR 8006404 A BR8006404 A BR 8006404A
Authority
BR
Brazil
Prior art keywords
imidazo
medicine
preparation
diazepine derivatives
diazepine
Prior art date
Application number
BR8006404A
Other languages
English (en)
Portuguese (pt)
Inventor
H Mohler
W Hunkeler
P Polc
W Haefely
L Pieri
E Kyburz
M Gerecke
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27509256&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8006404(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BR8006404A publication Critical patent/BR8006404A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D265/00Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/041,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/121,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/141,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/241,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in positions 2 and 4
    • C07D265/26Two oxygen atoms, e.g. isatoic anhydride
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00Antiparasitic agents
    • A61P33/10Anthelmintics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00General protective or antinoxious agents
    • A61P39/02Antidotes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D243/00Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D243/141,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/42Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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 with nitro or nitroso radicals directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic 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
    • C07D487/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12Heterocyclic 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 three hetero rings
    • C07D487/14Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D495/00Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02Heterocyclic 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 two hetero rings
    • C07D495/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D495/00Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/12Heterocyclic 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
    • C07D495/14Ortho-condensed systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Toxicology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
BR8006404A 1979-10-04 1980-10-03 Derivados de imidazo-diazepina, processo para sua preparacao, medicamento e uso BR8006404A (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH897179 1979-10-04
CH897279 1979-10-04
CH1066579 1979-11-30
CH1066479 1979-11-30
CH571680 1980-07-25

Publications (1)

Publication Number Publication Date
BR8006404A true BR8006404A (pt) 1981-04-14

Family

ID=27509256

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006404A BR8006404A (pt) 1979-10-04 1980-10-03 Derivados de imidazo-diazepina, processo para sua preparacao, medicamento e uso

Country Status (23)

Country Link
US (10) US4316839A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0027214B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH01156968A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR227293A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU533641B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8006404A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1143728A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3067868D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK168094B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI73683C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2060632B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR70772B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HU182675B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE50318B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL61160A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU88298I2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MC (1) MC1355A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL930056I2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO155774C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ195071A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PH (1) PH16607A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT71874B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZW (1) ZW21580A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (55)

* 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
US4352817A (en) * 1981-02-27 1982-10-05 Hoffmann-La Roche Inc. Imidazo-diazepines and their use
CA1184175A (en) * 1981-02-27 1985-03-19 Walter Hunkeler Imidazodiazepines
CA1173441A (en) * 1981-02-27 1984-08-28 Hoffmann-La Roche Limited Imidazodiazepines
CA1174673A (en) * 1981-02-27 1984-09-18 Walter Hunkeler Imidazodiazepines
CA1185602A (en) * 1981-02-27 1985-04-16 Emilio Kyburz Imidazodiazepines
MC1528A1 (fr) * 1982-07-21 1984-04-13 Hoffmann La Roche Imidazobenzodiazepines
DK151808C (da) * 1982-11-16 1988-06-20 Ferrosan As Analogifremgangsmaade til fremstilling af oxadiazolylimidazo-oe1,4aa-benzodiazepinderivater
US4723003A (en) * 1983-05-18 1988-02-02 Hoechst-Roussel Pharmaceuticals Inc. Benzopyrrolobenzodiazepines and quinobenzodiazepines
ATE110726T1 (de) * 1984-01-19 1994-09-15 Hoffmann La Roche Imidazodiazepin-derivate.
AU587802B2 (en) * 1985-03-08 1989-08-31 Ferrosan A/S Novel oxadiazolyl imidazobenzodiazepine derivatives and methods of preparing such compounds
US4622321A (en) * 1985-05-17 1986-11-11 As Ferrosan Oxadiazolylimidazobenzodiazepine, compositions, and method
US4745112A (en) * 1985-05-17 1988-05-17 A/S Ferrosan Oxadiazolylimidazobenzodiazepine, compositions, and method III
DK174086D0 (da) * 1986-04-16 1986-04-16 Ferrosan As Nye benzodiazepinderivater samt fremgangsmaade til fremstilling af samme
FI880814A7 (fi) * 1987-03-10 1988-09-11 Hoffmann La Roche Imidazodiazepin-derivat.
GB8720414D0 (en) * 1987-08-28 1987-10-07 Roussel Lab Ltd Chemical compounds
DK381989A (da) * 1988-08-05 1990-02-06 Hoffmann La Roche Maerkede benzodiazepiner
US5096695A (en) * 1988-08-05 1992-03-17 Hoffmann-Laroche Inc. Radioiodine benzodiazepines as brain imaging agents
CA1327572C (en) * 1988-08-31 1994-03-08 F. Hoffmann-La Roche Ag Imidazodiazepine derivatives
GB8909700D0 (en) * 1989-04-27 1989-06-14 Roussel Lab Ltd Chemical compounds
CA2015336A1 (en) * 1989-05-19 1990-11-19 F. Hoffmann-La Roche Ag Imidazodiazepines for the treatment of neurological symptoms
FR2660310B1 (fr) * 1990-03-27 1992-06-05 Adir Nouveaux derives de la 4h-pyrrolo[1,2a] thieno[2,3-f] diazepine[1,4], leur procede de preparation et les compositions pharmaceutiques les renfermant.
US5371080A (en) * 1990-06-22 1994-12-06 Novo Nordisk A/S Imidazoquinazoline compounds and their use
US5276028A (en) * 1990-06-22 1994-01-04 Nordisk A/S Imidazoquinoxaline compounds
TW201311B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1991-06-17 1993-03-01 Hoffmann La Roche
US5250679A (en) * 1991-10-18 1993-10-05 Genentech, Inc. Nonpeptidyl platelet aggregation inhibitors having specificity for the GPIIb III.sub. receptor
US5674863A (en) * 1991-10-18 1997-10-07 Genentech, Inc. Nonpeptidyl integrin inhibitors having specificity for the GPIIb IIIa receptor
US5438035A (en) * 1994-06-24 1995-08-01 American Cyanamid Company Methods for controlling undesirable plant species with benzodiazepine compounds
TW349100B (en) * 1994-11-11 1999-01-01 Hoffmann La Roche Oxazolyl- and thiazolylimidazo-benzo- and thienodiazepines
US5670640A (en) 1996-02-02 1997-09-23 Hoffmann-La Roche Inc. Process for the manufacture of imidazodiazepine derivatives
GB2328940B (en) * 1997-09-05 1999-12-08 Dong Kook Pharm Co Ltd A process for preparing benzodiazepine derivatives
PL1691811T3 (pl) 2003-12-11 2014-12-31 Sunovion Pharmaceuticals Inc Skojarzenie leku uspokajającego i modulatora neuroprzekaźnikowego oraz sposoby poprawy jakości snu i leczenia depresji
RU2007112675A (ru) 2004-10-12 2008-11-20 Ф.Хоффманн-Ля Рош Аг (Ch) ПРОИЗВОДНЫЕ ИМИДАЗО[1,5-a]ТРИАЗОЛО[1,5-d]БЕНЗОДИАЗЕПИНА ДЛЯ ЛЕЧЕНИЯ КОГНИТИВНЫХ РАССТРОЙСТВ
AU2005299032B2 (en) 2004-10-20 2011-11-17 F. Hoffmann-La Roche Ag Imidazo-benzodiazepine derivatives
BRPI0516244A (pt) 2004-10-20 2008-08-26 Hoffmann La Roche derivados de benzodiazepina substituìda por halogênio
ATE396998T1 (de) 2004-12-14 2008-06-15 Hoffmann La Roche Tetrazyklische imidazobenzodiazepine als gaba- rezeptormodulatoren
AU2006276998A1 (en) * 2005-05-16 2007-02-15 Wisys Technology Foundation, Inc. Gabaergic agents to treat memory deficits
EP2275095A3 (en) 2005-08-26 2011-08-17 Braincells, Inc. Neurogenesis by muscarinic receptor modulation
EP2258359A3 (en) 2005-08-26 2011-04-06 Braincells, Inc. Neurogenesis by muscarinic receptor modulation with sabcomelin
US7985756B2 (en) 2005-10-21 2011-07-26 Braincells Inc. Modulation of neurogenesis by PDE inhibition
WO2007053596A1 (en) * 2005-10-31 2007-05-10 Braincells, Inc. Gaba receptor mediated modulation of neurogenesis
US20100216734A1 (en) * 2006-03-08 2010-08-26 Braincells, Inc. Modulation of neurogenesis by nootropic agents
WO2007104035A1 (en) * 2006-03-08 2007-09-13 Braincells, Inc. Modulation of neurogenesis by nootropic agents
US20100009983A1 (en) * 2006-05-09 2010-01-14 Braincells, Inc. 5 ht receptor mediated neurogenesis
AU2007249435A1 (en) 2006-05-09 2007-11-22 Braincells, Inc. 5 HT receptor mediated neurogenesis
EP2377531A2 (en) 2006-05-09 2011-10-19 Braincells, Inc. Neurogenesis by modulating angiotensin
BRPI0716604A2 (pt) * 2006-09-08 2013-04-09 Braincells Inc combinaÇÕes contendo um derivado de 4-acilaminopiridina
CA2663347A1 (en) * 2006-09-19 2008-03-27 Braincells, Inc. Ppar mediated modulation of neurogenesis
US20090054412A1 (en) * 2007-08-20 2009-02-26 John Alan Kemp Treatment of Sleep Disorders
KR101589314B1 (ko) * 2007-08-20 2016-01-28 에보텍 인터내셔널 게엠베하 수면 장애의 치료
US20090270373A1 (en) * 2008-04-11 2009-10-29 Cypress Biosciences, Inc. Treatment of down syndrom with benzodiazepine receptor antagonists
US20100216805A1 (en) 2009-02-25 2010-08-26 Braincells, Inc. Modulation of neurogenesis using d-cycloserine combinations
GB0917612D0 (en) * 2009-10-08 2009-11-25 Ge Healthcare Ltd In vivo imaging agents
CA2827336C (en) * 2011-02-23 2016-01-26 Coeruleus Ltd. Flumazenil complexes, compositions comprising same and uses thereof
CN102267999B (zh) * 2011-07-15 2013-05-29 海南美兰史克制药有限公司 一种氟马西尼化合物及其制法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933794A (en) * 1971-08-04 1976-01-20 The Upjohn Company 2-(2-Alkynylamino)-3H-1,4-benzodiazepines
US4002610A (en) * 1975-09-22 1977-01-11 Mcneil Laboratories, Incorporated 2-Aminobenzodiazepine-5-ones
US4031079A (en) * 1975-09-22 1977-06-21 Mcneil Laboratories, Incorporated Intermediates for 2-aminobenzodiazepine-5-ones
US4118386A (en) * 1977-04-04 1978-10-03 Hoffmann-La Roche Inc. Synthesis of imidazo[1,5-a]diazepine-3-carboxylates
ZA806016B (en) * 1979-10-04 1981-09-30 Hoffmann La Roche Imidazodiazepine derivatives
CA1143728A (en) * 1979-10-04 1983-03-29 Max Gerecke Imidazodiazepine derivatives
JPH089074B2 (ja) * 1987-07-02 1996-01-31 株式会社アマダ タレツトパンチプレス

Also Published As

Publication number Publication date
US4346035A (en) 1982-08-24
PT71874A (en) 1980-11-01
US4346032A (en) 1982-08-24
JPH0369913B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-11-05
GR70772B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-03-22
FI803135L (fi) 1981-04-05
EP0027214B1 (de) 1984-05-16
IE802056L (en) 1981-04-04
US4346030A (en) 1982-08-24
US4346031A (en) 1982-08-24
PH16607A (en) 1983-11-24
PT71874B (en) 1982-03-31
GB2060632B (en) 1983-11-02
IL61160A (en) 1983-07-31
IL61160A0 (en) 1980-11-30
IE50318B1 (en) 1986-04-02
AU6278280A (en) 1981-04-09
JPH01156968A (ja) 1989-06-20
DE3067868D1 (en) 1984-06-20
FI73683C (fi) 1987-11-09
NZ195071A (en) 1984-08-24
AR227293A1 (es) 1982-10-15
LU88298I2 (fr) 1994-05-04
US4346033A (en) 1982-08-24
NL930056I1 (nl) 1993-09-01
GB2060632A (en) 1981-05-07
AU533641B2 (en) 1983-12-01
HU182675B (en) 1984-02-28
US4363762A (en) 1982-12-14
DK391280A (da) 1981-04-05
US4346034A (en) 1982-08-24
NL930056I2 (nl) 1993-11-16
US4316839A (en) 1982-02-23
DK168094B1 (da) 1994-02-07
EP0027214A1 (de) 1981-04-22
US4359420A (en) 1982-11-16
ZW21580A1 (en) 1981-04-29
CA1143728A (en) 1983-03-29
FI73683B (fi) 1987-07-31
NO155774B (no) 1987-02-16
MC1355A1 (fr) 1981-08-10
NO802946L (no) 1981-04-06
US4346036A (en) 1982-08-24
NO155774C (no) 1987-05-27

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