HUP9774612A2 - New process for preparing (1h-tetrazol-5-yl)tetrazolo [1,5-a] quinolines and naphthyridines - Google Patents

New process for preparing (1h-tetrazol-5-yl)tetrazolo [1,5-a] quinolines and naphthyridines

Info

Publication number
HUP9774612A2
HUP9774612A2 HU9602614A HU9602614A HUP9774612A2 HU P9774612 A2 HUP9774612 A2 HU P9774612A2 HU 9602614 A HU9602614 A HU 9602614A HU 9602614 A HU9602614 A HU 9602614A HU P9774612 A2 HUP9774612 A2 HU P9774612A2
Authority
HU
Hungary
Prior art keywords
tetrazolo
naphthyridines
quinolines
tetrazol
preparing
Prior art date
Application number
HU9602614A
Other languages
English (en)
Other versions
HU9602614D0 (en
Inventor
Kay K Olmstead
Original Assignee
Merrell Pharma Inc
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 Merrell Pharma Inc filed Critical Merrell Pharma Inc
Publication of HU9602614D0 publication Critical patent/HU9602614D0/hu
Publication of HUP9774612A2 publication Critical patent/HUP9774612A2/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic 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
    • C07D471/02Heterocyclic 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
    • C07D471/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic 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
    • C07D471/12Heterocyclic 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 three hetero rings
    • C07D471/14Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
  • Luminescent Compositions (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
HU9602614A 1994-03-25 1995-02-16 New process for preparing (1h-tetrazol-5-yl)tetrazolo [1,5-a] quinolines and naphthyridines HUP9774612A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21828094A 1994-03-25 1994-03-25

Publications (2)

Publication Number Publication Date
HU9602614D0 HU9602614D0 (en) 1996-11-28
HUP9774612A2 true HUP9774612A2 (en) 1997-01-28

Family

ID=22814477

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9602614A HUP9774612A2 (en) 1994-03-25 1995-02-16 New process for preparing (1h-tetrazol-5-yl)tetrazolo [1,5-a] quinolines and naphthyridines

Country Status (18)

Country Link
EP (1) EP0751945B1 (hu)
JP (1) JPH09510968A (hu)
KR (1) KR970702278A (hu)
CN (1) CN1043644C (hu)
AT (1) ATE167863T1 (hu)
AU (1) AU686761B2 (hu)
CA (1) CA2184694A1 (hu)
DE (1) DE69503229T2 (hu)
DK (1) DK0751945T3 (hu)
ES (1) ES2120185T3 (hu)
FI (1) FI963808A (hu)
GR (1) GR3027563T3 (hu)
HU (1) HUP9774612A2 (hu)
IL (1) IL113075A0 (hu)
NO (1) NO964009L (hu)
NZ (1) NZ281496A (hu)
WO (1) WO1995026348A1 (hu)
ZA (1) ZA952287B (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08325248A (ja) * 1995-05-26 1996-12-10 Chugoku Kayaku Kk テトラゾール類の新規な合成試薬及びそれを用いたテトラゾール類の製造方法
GB0316546D0 (en) 2003-07-15 2003-08-20 Novartis Ag Process for the manufacture of organic compounds
JP2007506788A (ja) * 2003-09-26 2007-03-22 ライジェル ファーマシューティカルズ, インコーポレイテッド Hcv感染阻害剤とその使用法
WO2005121138A2 (en) * 2004-06-03 2005-12-22 Rigel Pharmaceuticals, Inc. Heterotricyclic compounds for use as hcv inhibitors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764681A (en) * 1970-07-08 1973-10-09 Lilly Co Eli Certain tetrazolo-(1,5-a) quinoline compounds as fungus control agents
US4496569A (en) * 1983-03-25 1985-01-29 The Dow Chemical Company Antiallergic (1H-tetrazol-5-yl)tetrazolo[1,5-a]quinolines and derivatives thereof
US4581455A (en) * 1984-10-10 1986-04-08 Merrell Dow Pharmaceuticals Inc. Tetrazolothienopyridines

Also Published As

Publication number Publication date
ZA952287B (en) 1996-01-09
AU686761B2 (en) 1998-02-12
FI963808A0 (fi) 1996-09-24
DE69503229D1 (de) 1998-08-06
HU9602614D0 (en) 1996-11-28
GR3027563T3 (en) 1998-11-30
DK0751945T3 (da) 1999-04-12
JPH09510968A (ja) 1997-11-04
CN1144527A (zh) 1997-03-05
KR970702278A (ko) 1997-05-13
ATE167863T1 (de) 1998-07-15
FI963808A (fi) 1996-09-24
ES2120185T3 (es) 1998-10-16
IL113075A0 (en) 1995-06-29
NO964009D0 (no) 1996-09-24
NZ281496A (en) 1998-02-26
AU1845495A (en) 1995-10-17
DE69503229T2 (de) 1998-12-24
EP0751945B1 (en) 1998-07-01
CA2184694A1 (en) 1995-10-05
EP0751945A1 (en) 1997-01-08
WO1995026348A1 (en) 1995-10-05
NO964009L (no) 1996-11-22
CN1043644C (zh) 1999-06-16

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Legal Events

Date Code Title Description
DFC4 Cancellation of temporary protection due to refusal