ES8105319A1 - Procedimiento de preparacion de derivados pirazolo (1,5-c) quinazolinos y de sus sales de adicion acidas - Google Patents
Procedimiento de preparacion de derivados pirazolo (1,5-c) quinazolinos y de sus sales de adicion acidasInfo
- Publication number
- ES8105319A1 ES8105319A1 ES491608A ES491608A ES8105319A1 ES 8105319 A1 ES8105319 A1 ES 8105319A1 ES 491608 A ES491608 A ES 491608A ES 491608 A ES491608 A ES 491608A ES 8105319 A1 ES8105319 A1 ES 8105319A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- alkyl
- carbon atoms
- hydrogen atom
- pyrazolo
- 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
Links
- ONCMJWSDNCJMLL-UHFFFAOYSA-N pyrazolo[1,5-c]quinazoline Chemical class C12=CC=CC=C2N=CN2C1=CC=N2 ONCMJWSDNCJMLL-UHFFFAOYSA-N 0.000 title abstract 2
- 230000000202 analgesic effect Effects 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000004400 (C1-C12) alkyl group Chemical group 0.000 abstract 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 1
- 125000006656 (C2-C4) alkenyl group Chemical group 0.000 abstract 1
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003282 alkyl amino group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000001118 alkylidene group Chemical group 0.000 abstract 1
- 239000000730 antalgic agent Substances 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
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
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- 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
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D231/16—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pain & Pain Management (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Rheumatology (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU79EE2663A HU178523B (en) | 1979-05-18 | 1979-05-18 | Process for preparing new pyrazolo-quinazoline derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES491608A0 ES491608A0 (es) | 1981-05-16 |
| ES8105319A1 true ES8105319A1 (es) | 1981-05-16 |
Family
ID=10995850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES491608A Expired ES8105319A1 (es) | 1979-05-18 | 1980-05-19 | Procedimiento de preparacion de derivados pirazolo (1,5-c) quinazolinos y de sus sales de adicion acidas |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4303660A (en, 2012) |
| JP (1) | JPS55154974A (en, 2012) |
| AT (1) | AT375941B (en, 2012) |
| AU (1) | AU528013B2 (en, 2012) |
| BE (1) | BE883204A (en, 2012) |
| CH (1) | CH646170A5 (en, 2012) |
| CS (1) | CS241026B2 (en, 2012) |
| DD (1) | DD150897A5 (en, 2012) |
| DE (1) | DE3019019A1 (en, 2012) |
| ES (1) | ES8105319A1 (en, 2012) |
| FR (1) | FR2456744A1 (en, 2012) |
| GB (1) | GB2051054B (en, 2012) |
| GR (1) | GR68462B (en, 2012) |
| HU (1) | HU178523B (en, 2012) |
| IT (1) | IT1149882B (en, 2012) |
| NL (1) | NL8002853A (en, 2012) |
| SU (3) | SU978731A3 (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469868A (en) * | 1982-05-24 | 1984-09-04 | Warner-Lambert Company | Alkylimidazo[1,2-c]pyrazolo[3,4-e]pyrimidines |
| DE3942357A1 (de) * | 1989-12-21 | 1991-06-27 | Boehringer Mannheim Gmbh | 3-aminopyrazolo-heterocyclen, deren verwendung zur bestimmung von wasserstoffperoxid, wasserstoffperoxid-bildenden systemen, peroxidase, peroxidatisch wirksamen substanzen oder von elektronenreichen aromatischen verbindungen, entsprechende bestimmungsverfahren und hierfuer geeignete mittel |
| JP2002537397A (ja) * | 1999-02-22 | 2002-11-05 | ベーリンガー インゲルハイム ファーマシューティカルズ インコーポレイテッド | 抗炎症剤としての多環ヘテロ環式誘導体 |
| GB2453116B (en) * | 2007-09-25 | 2010-03-17 | Medical & Pharm Ind Tech & Dev | Uses of 2-[piperidinyl]methy1-2,3-dihydroimidazo[1,2-c]quinazolin-5(6H)-one in providing an analgesic effect |
| CN103130810B (zh) * | 2013-03-11 | 2015-02-25 | 河南师范大学 | 一种吡唑并[1,5-c]喹唑啉类化合物的合成方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3313815A (en) * | 1964-05-04 | 1967-04-11 | Sterling Drug Inc | 8-chloropyrazolo-[1, 5-c]quinazoline derivatives and methods of preparing same |
| US3531482A (en) * | 1966-10-13 | 1970-09-29 | Sandoz Ag | Pyrazolo(1,5-c)quinazolines |
| US3897434A (en) * | 1974-04-12 | 1975-07-29 | Lilly Co Eli | Pyrazolo{8 1,5-c{9 quinazolin-5(6H)-ones |
| US4076818A (en) * | 1976-07-02 | 1978-02-28 | E. R. Squibb & Sons, Inc. | Pyrazolo [1,5-C]quinazoline derivatives and related compounds |
| US4110452A (en) * | 1977-10-17 | 1978-08-29 | E. R. Squibb & Sons, Inc. | Pyrazolo (1,5-c) quinazoline derivatives and related compounds |
| US4112098A (en) * | 1977-10-17 | 1978-09-05 | E. R. Squibb & Sons, Inc. | Pyrazolo[1,5-c]quinazoline derivatives and related compounds |
| US4198412A (en) * | 1978-12-13 | 1980-04-15 | E. R. Squibb & Sons, Inc. | Pyrazolo [1,5-C] quinazoline derivatives and their use in treating allergic conditions |
-
1979
- 1979-05-18 HU HU79EE2663A patent/HU178523B/hu not_active IP Right Cessation
-
1980
- 1980-05-09 BE BE1/9814A patent/BE883204A/fr not_active IP Right Cessation
- 1980-05-12 FR FR8010562A patent/FR2456744A1/fr active Granted
- 1980-05-13 GB GB8015781A patent/GB2051054B/en not_active Expired
- 1980-05-16 SU SU802924054A patent/SU978731A3/ru active
- 1980-05-16 DD DD80221164A patent/DD150897A5/de not_active IP Right Cessation
- 1980-05-16 GR GR61970A patent/GR68462B/el unknown
- 1980-05-16 CH CH382280A patent/CH646170A5/de not_active IP Right Cessation
- 1980-05-16 AT AT0262580A patent/AT375941B/de not_active IP Right Cessation
- 1980-05-16 JP JP6420580A patent/JPS55154974A/ja active Granted
- 1980-05-16 NL NL8002853A patent/NL8002853A/nl not_active Application Discontinuation
- 1980-05-16 IT IT22111/80A patent/IT1149882B/it active
- 1980-05-16 AU AU58485/80A patent/AU528013B2/en not_active Ceased
- 1980-05-16 CS CS803407A patent/CS241026B2/cs unknown
- 1980-05-16 US US06/150,349 patent/US4303660A/en not_active Expired - Lifetime
- 1980-05-19 ES ES491608A patent/ES8105319A1/es not_active Expired
- 1980-05-19 DE DE19803019019 patent/DE3019019A1/de active Granted
-
1981
- 1981-05-26 SU SU813287153A patent/SU1017171A3/ru active
- 1981-05-26 SU SU813287448A patent/SU1015828A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1149882B (it) | 1986-12-10 |
| SU1015828A3 (ru) | 1983-04-30 |
| CS340780A2 (en) | 1985-06-13 |
| IT8022111A0 (it) | 1980-05-16 |
| HU178523B (en) | 1982-05-28 |
| NL8002853A (nl) | 1980-11-20 |
| SU1017171A3 (ru) | 1983-05-07 |
| DD150897A5 (de) | 1981-09-23 |
| JPS55154974A (en) | 1980-12-02 |
| GR68462B (en, 2012) | 1981-12-30 |
| ES491608A0 (es) | 1981-05-16 |
| BE883204A (fr) | 1980-11-10 |
| FR2456744A1 (fr) | 1980-12-12 |
| AT375941B (de) | 1984-09-25 |
| ATA262580A (de) | 1984-02-15 |
| US4303660A (en) | 1981-12-01 |
| JPH0227356B2 (en, 2012) | 1990-06-15 |
| CS241026B2 (en) | 1986-03-13 |
| SU978731A3 (ru) | 1982-11-30 |
| DE3019019C2 (en, 2012) | 1988-12-01 |
| GB2051054B (en) | 1983-05-18 |
| GB2051054A (en) | 1981-01-14 |
| AU528013B2 (en) | 1983-03-31 |
| CH646170A5 (de) | 1984-11-15 |
| FR2456744B1 (en, 2012) | 1983-06-17 |
| DE3019019A1 (de) | 1980-11-27 |
| AU5848580A (en) | 1980-11-20 |
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