SG30487G - 1,2,4-triazolo (4,3-a) quinolin-1 (2h)-ones and the compounds for use as pharmaceuticals - Google Patents

1,2,4-triazolo (4,3-a) quinolin-1 (2h)-ones and the compounds for use as pharmaceuticals

Info

Publication number
SG30487G
SG30487G SG304/87A SG30487A SG30487G SG 30487 G SG30487 G SG 30487G SG 304/87 A SG304/87 A SG 304/87A SG 30487 A SG30487 A SG 30487A SG 30487 G SG30487 G SG 30487G
Authority
SG
Singapore
Prior art keywords
triazolo
quinolin
pharmaceuticals
ones
compounds
Prior art date
Application number
SG304/87A
Other languages
English (en)
Original Assignee
Bristol Myers Co
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 Bristol Myers Co filed Critical Bristol Myers Co
Publication of SG30487G publication Critical patent/SG30487G/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
    • C07D295/067—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • 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
    • A61P25/24—Antidepressants
    • 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
    • A61P25/26—Psychostimulants, e.g. nicotine, cocaine
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Psychiatry (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
SG304/87A 1979-09-24 1987-03-27 1,2,4-triazolo (4,3-a) quinolin-1 (2h)-ones and the compounds for use as pharmaceuticals SG30487G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/078,535 US4252806A (en) 1979-09-24 1979-09-24 Triazoloquinolones

Publications (1)

Publication Number Publication Date
SG30487G true SG30487G (en) 1987-07-17

Family

ID=22144656

Family Applications (1)

Application Number Title Priority Date Filing Date
SG304/87A SG30487G (en) 1979-09-24 1987-03-27 1,2,4-triazolo (4,3-a) quinolin-1 (2h)-ones and the compounds for use as pharmaceuticals

Country Status (9)

Country Link
US (1) US4252806A (forum.php)
EP (1) EP0027002B1 (forum.php)
JP (1) JPS5697286A (forum.php)
CA (1) CA1155849A (forum.php)
CY (1) CY1366A (forum.php)
DE (1) DE3068536D1 (forum.php)
GR (1) GR70048B (forum.php)
HK (1) HK61987A (forum.php)
SG (1) SG30487G (forum.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100482663C (zh) * 2003-03-14 2009-04-29 阿斯利康(瑞典)有限公司 新型稠合三唑酮及其用途
US20070149560A1 (en) * 2003-03-14 2007-06-28 Astrazeneca Ab Novel fused triazolones and the uses thereof
ITMI20071603A1 (it) * 2007-08-03 2009-02-04 Acraf Trazodone e trazodone cloridrato in forma purificata
WO2015110883A1 (en) * 2014-01-21 2015-07-30 Piramal Enterprises Limited An improved process for the preparation of trazodone and hydrochloride salt thereof
CN104402842A (zh) * 2014-11-19 2015-03-11 苏州乔纳森新材料科技有限公司 一种哌嗪类药物中间体的合成方法
SG11202006948XA (en) * 2018-02-07 2020-08-28 Acraf Continuous process for the preparation of trazodone

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1066857B (it) * 1965-12-15 1985-03-12 Acraf Derivati della s ipiazolo 4.3 a piridina e processi per la loro preparazione
IT1041817B (it) * 1975-08-12 1980-01-10 Acraf Prodotto farmaceutico utilizzabile nelle sindrommi cerebrali

Also Published As

Publication number Publication date
CY1366A (en) 1987-08-07
GR70048B (forum.php) 1982-07-26
EP0027002B1 (en) 1984-07-11
JPH0259126B2 (forum.php) 1990-12-11
US4252806A (en) 1981-02-24
DE3068536D1 (en) 1984-08-16
JPS5697286A (en) 1981-08-05
CA1155849A (en) 1983-10-25
EP0027002A1 (en) 1981-04-15
HK61987A (en) 1987-08-28

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