ES8601995A1 - Un procedimiento para preparar s-triazolo(3, 4-a)ftalazinas - Google Patents

Un procedimiento para preparar s-triazolo(3, 4-a)ftalazinas

Info

Publication number
ES8601995A1
ES8601995A1 ES531458A ES531458A ES8601995A1 ES 8601995 A1 ES8601995 A1 ES 8601995A1 ES 531458 A ES531458 A ES 531458A ES 531458 A ES531458 A ES 531458A ES 8601995 A1 ES8601995 A1 ES 8601995A1
Authority
ES
Spain
Prior art keywords
triazolo
substituted
new
phthalazine derivatives
formula
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES531458A
Other languages
English (en)
Spanish (es)
Other versions
ES531458A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gruppo Lepetit SpA
Original Assignee
Gruppo Lepetit SpA
Lepetit SpA
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
Application filed by Gruppo Lepetit SpA, Lepetit SpA filed Critical Gruppo Lepetit SpA
Publication of ES531458A0 publication Critical patent/ES531458A0/es
Publication of ES8601995A1 publication Critical patent/ES8601995A1/es
Expired legal-status Critical Current

Links

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
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C07D237/34—Phthalazines with nitrogen atoms directly attached to carbon atoms of the nitrogen-containing ring, e.g. hydrazine radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Anesthesiology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ES531458A 1982-01-18 1984-04-10 Un procedimiento para preparar s-triazolo(3, 4-a)ftalazinas Expired ES8601995A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8201273 1982-01-18

Publications (2)

Publication Number Publication Date
ES531458A0 ES531458A0 (es) 1985-11-01
ES8601995A1 true ES8601995A1 (es) 1985-11-01

Family

ID=10527683

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531458A Expired ES8601995A1 (es) 1982-01-18 1984-04-10 Un procedimiento para preparar s-triazolo(3, 4-a)ftalazinas

Country Status (20)

Country Link
US (1) US4788186A (OSRAM)
EP (1) EP0085840B1 (OSRAM)
JP (1) JPS58124786A (OSRAM)
KR (1) KR890000184B1 (OSRAM)
AT (1) ATE22562T1 (OSRAM)
AU (1) AU564026B2 (OSRAM)
CA (1) CA1214168A (OSRAM)
DE (1) DE3366494D1 (OSRAM)
DK (1) DK163145C (OSRAM)
ES (1) ES8601995A1 (OSRAM)
FI (1) FI81350C (OSRAM)
GR (1) GR78442B (OSRAM)
HU (1) HU193033B (OSRAM)
IE (1) IE55032B1 (OSRAM)
IL (1) IL67697A (OSRAM)
NO (1) NO161674C (OSRAM)
NZ (1) NZ203021A (OSRAM)
PH (1) PH21834A (OSRAM)
PT (1) PT76107A (OSRAM)
ZA (1) ZA83224B (OSRAM)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1194310B (it) * 1983-07-12 1988-09-14 Lepetit Spa Derivati triazolo (3,4-a) ftalazinici 3,6-disostituiti
IL127911A0 (en) * 1996-07-25 1999-11-30 Merck Sharp & Dohme Substituted triazolo-pyridazine derivatives as ligands for gaba receptors
WO1998004560A1 (en) * 1996-07-25 1998-02-05 Merck Sharp & Dohme Limited SUBSTITUTED TRIAZOLO PYRIDAZINE DERIVATIVES AS INVERSE AGONISTS OF THE GABAAα5 RECEPTOR SUBTYPE
US6200975B1 (en) * 1997-05-08 2001-03-13 Merck Sharp & Dohme Limited Substituted 1,2,4-triazolo[3,4-a]phthalazine derivatives as GABA alpha 5 ligands
ES2137113B1 (es) * 1997-07-29 2000-09-16 Almirall Prodesfarma Sa Nuevos derivados de triazolo-piridazinas heterociclicos.
GB9715977D0 (en) * 1997-07-29 1997-10-01 Merck Sharp & Dohme Therapeutic agents
GB9726699D0 (en) * 1997-12-18 1998-02-18 Merck Sharp & Dohme Therapeutic use
AU1041599A (en) * 1997-11-13 1999-06-07 Jose Luis Castro Pineiro Therapeutic uses of triazolo-pyridazine derivatives
GB9726701D0 (en) * 1997-12-18 1998-02-18 Merck Sharp & Dohme Therapeutic use
GB9723999D0 (en) 1997-11-13 1998-01-14 Merck Sharp & Dohme Therapeutic use
GB9726702D0 (en) * 1997-12-18 1998-02-18 Merck Sharp & Dohme Therapeutic use
US6110915A (en) * 1997-12-18 2000-08-29 Merck & Co., Inc. Antiemetic use of triazolo-pyridazine derivatives
JP2002509150A (ja) * 1998-01-14 2002-03-26 メルク シャープ エンド ドーム リミテッド Ｇａｂａ受容体のリガンドとしてのトリアゾロピリダジン誘導体
GB9801234D0 (en) 1998-01-21 1998-03-18 Merck Sharp & Dohme Therapeutic agents
YU43800A (sh) * 1998-01-21 2002-12-10 Merck Sharp & Dohme Limited Triazolo-piridazin derivati kao ligandi za gaba receptore
GB9801208D0 (en) 1998-01-21 1998-03-18 Merck Sharp & Dohme Therapeutic agents
GB9801210D0 (en) 1998-01-21 1998-03-18 Merck Sharp & Dohme Therapeutic agents
GB9801202D0 (en) 1998-01-21 1998-03-18 Merck Sharp & Dohme Therapeutic agents
GB9801397D0 (en) * 1998-01-22 1998-03-18 Merck Sharp & Dohme Therapeutic agents
GB9801538D0 (en) 1998-01-23 1998-03-25 Merck Sharp & Dohme Pharmaceutical product
CA2317416A1 (en) * 1998-02-25 1999-09-02 Merck Sharp & Dohme Limited Substituted 1,2,4-triazolo[3,4-a]pyridazine
IL137117A0 (en) 1998-02-25 2001-06-14 Merck Sharp & Dohme Substituted 1,2,4-triazolo [3,4-a] pyridazine
CA2349700A1 (en) 1998-11-12 2000-05-18 Merck & Co., Inc. Therapeutic polymorphs of a gaba-a alpha-5 inverse agonist and pamoate formulations of the same
GB9824897D0 (en) 1998-11-12 1999-01-06 Merck Sharp & Dohme Therapeutic compounds
GB9929569D0 (en) * 1999-12-14 2000-02-09 Merck Sharp & Dohme Therapeutic agents
GB0028583D0 (en) 2000-11-23 2001-01-10 Merck Sharp & Dohme Therapeutic compounds
US6958334B2 (en) * 2001-04-10 2005-10-25 Merck & Co., Inc. Inhibitors of Akt activity
JP2004527531A (ja) * 2001-04-10 2004-09-09 メルク　エンド　カムパニー　インコーポレーテッド 癌を治療する方法
WO2003084473A2 (en) * 2002-04-08 2003-10-16 Merck & Co., Inc. Method of treating cancer
US20050054647A1 (en) * 2002-12-27 2005-03-10 Detlev Schuppan New pharmaceutical combination
NZ553160A (en) 2004-09-02 2010-08-27 Nycomed Gmbh Anilino-substituted triazolophthalazine derivatives having PDE2 inhibitory activity
WO2006072612A2 (en) 2005-01-05 2006-07-13 Nycomed Gmbh Triazolophthalazines as pde2- inhibitors
CN101103033B (zh) * 2005-01-05 2010-08-04 尼科梅德有限责任公司 作为pde2抑制剂的三唑并酞嗪
PH12012501361A1 (en) 2009-12-31 2012-10-22 Centro Nac De Investigaciones Oncologicas Cnio Tricyclic compounds for use as kinase inhibitors
CN103694244B (zh) * 2014-01-09 2016-03-30 郑州大学 3,6位取代-1,2,4-三氮唑并[3,4-a]酞嗪类化合物及其制备和用途
CN104016986B (zh) * 2014-03-13 2016-02-03 郑州大学 3-取代-6-(1-取代哌嗪基)-1,2,4-三氮唑并[3,4-a]酞嗪类化合物、其制备方法和用途
EP4279074A1 (en) * 2022-05-19 2023-11-22 Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts, Universitätsmedizin Azolo compounds for treatment of fibrotic diseases

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB629177A (en) * 1945-12-21 1949-09-14 Ciba Ltd Manufacture of new hydrazine compounds and derivatives thereof
US2484029A (en) * 1945-12-21 1949-10-11 Ciba Pharm Prod Inc Hydrazine derivatives of pyridazine compounds
JPS5132598A (en) * 1974-09-13 1976-03-19 Eisai Co Ltd Toriazoro * 3 44 ee * futarajinjudotai no goseiho
JPS603080B2 (ja) * 1976-08-10 1985-01-25 三菱化学株式会社 Ｓ―トリアゾロ〔３，４ ―α〕〔５，６，７，８〕テトラヒドロ フタラジン類
GR70309B (OSRAM) * 1979-10-29 1982-09-08 Dow Chemical Co

Also Published As

Publication number Publication date
IL67697A0 (en) 1983-05-15
ES531458A0 (es) 1985-11-01
NO830110L (no) 1983-07-19
FI81350B (fi) 1990-06-29
DK163145C (da) 1992-06-22
DE3366494D1 (de) 1986-11-06
HU193033B (en) 1987-08-28
GR78442B (OSRAM) 1984-09-27
PT76107A (en) 1983-02-01
AU564026B2 (en) 1987-07-30
FI830100L (fi) 1983-07-19
EP0085840A1 (en) 1983-08-17
EP0085840B1 (en) 1986-10-01
FI81350C (fi) 1990-10-10
ATE22562T1 (de) 1986-10-15
AU1055083A (en) 1983-07-28
PH21834A (en) 1988-03-17
DK17983A (da) 1983-07-19
IE830082L (en) 1983-07-18
NO161674C (no) 1989-09-13
ZA83224B (en) 1983-10-26
IL67697A (en) 1990-02-09
CA1214168A (en) 1986-11-18
IE55032B1 (en) 1990-05-09
KR840003254A (ko) 1984-08-20
JPH048428B2 (OSRAM) 1992-02-17
KR890000184B1 (ko) 1989-03-09
NO161674B (no) 1989-06-05
DK17983D0 (da) 1983-01-18
NZ203021A (en) 1986-05-09
US4788186A (en) 1988-11-29
DK163145B (da) 1992-01-27
JPS58124786A (ja) 1983-07-25
FI830100A0 (fi) 1983-01-12

Similar Documents

Publication Publication Date Title
ES8601995A1 (es) Un procedimiento para preparar s-triazolo(3, 4-a)ftalazinas
ES8306133A1 (es) Un procedimiento para la preparacion de oxazolidin-2,4-dionas 5-fenil y 5-naftil sustituidas.
ES8401044A1 (es) Procedimiento para preparar derivados de piridona.
ES8505972A1 (es) Un procedimiento para preparar derivados de pirimidina
DE3380409D1 (de) Diazabicyclo(3.3.1)nonanes
ES8404339A1 (es) Procedimiento para preparar derivados de feniltiadiazinona.
ES8104284A1 (es) Procedimiento para la preparacion de 3-amino-sidnoniminas
ES8606296A1 (es) Procedimiento para la preparacion de una 5-pirimidincarboxamida o tiocarboxamida
ES8704503A1 (es) Procedimiento para preparar sales de ciclimonio
SE8307079L (sv) Fluorometyltiooxacefalosporiner
ATE9224T1 (de) Azolverbindungen, verfahren zu ihrer herstellung und diese enthaltende fungizide.
ES8802051A1 (es) Un metodo para preparar derivados de 9-bencilpurina
FI810145L (fi) Nya substituerade 1,8-dihydroxi-9-(10h)antracenoner foerfarande foer deras framstaellning och dessa foereningar innehaollande laekemedel
ES8609219A1 (es) Un procedimiento para producir un derivado de difenilmetilimina
DK341283D0 (da) Fremgangsmade til oxidation af vinylbenzen-forbindelser til betaphenylaldehyder
ES2161567T3 (es) Preparacion de (s)-n-terc-butil-1,2,3,4-tetrahidroisoquinolina-3-carboxiamida.
ES335602A1 (es) Procedimiento para la obtencion de derivados del acido ditiocarbamidico.
SE8302084D0 (sv) New benzimidazole derivatives
ZA811585B (en) Anti-inflammatory compositions
NL971002I1 (nl) Werkwijze ter bereiding van 4-amino-5-chloor-1-fenylpyridazon-(6).
ES508992A0 (es) Procedimiento para la obtencion de nuevos compuestos de poliglicidilurazol n.substituidos.
SE7900718L (sv) Pyrano(4,3-e)-as-triaziner
SU1766621A1 (ru) Устройство дл формовани изделий из порошка
ES8304118A2 (es) Mejoras en el objeto de la patente principal n. 474.467 por un procedimiento para la preparacion de quinazolinas.
ES8502677A1 (es) Procedimiento para preparar difenilazometinas hidroxiladas

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303