FR2181745B2 - - Google Patents
Info
- Publication number
- FR2181745B2 FR2181745B2 FR7305628A FR7305628A FR2181745B2 FR 2181745 B2 FR2181745 B2 FR 2181745B2 FR 7305628 A FR7305628 A FR 7305628A FR 7305628 A FR7305628 A FR 7305628A FR 2181745 B2 FR2181745 B2 FR 2181745B2
- Authority
- FR
- France
- 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
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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
- C07D239/80—Oxygen atoms
- C07D239/82—Oxygen atoms with an aryl radical attached in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1744272A JPS4885719A (en) | 1972-02-18 | 1972-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2181745A2 FR2181745A2 (en) | 1973-12-07 |
| FR2181745B2 true FR2181745B2 (en) | 1976-05-14 |
Family
ID=11944127
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7305629A Expired FR2181746B2 (en) | 1972-02-18 | 1973-02-16 | |
| FR7305627A Granted FR2181744A2 (en) | 1972-02-18 | 1973-02-16 | Substd quinazolones (and thiones) - as uricosuric agents |
| FR7305628A Expired FR2181745B2 (en) | 1972-02-18 | 1973-02-16 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7305629A Expired FR2181746B2 (en) | 1972-02-18 | 1973-02-16 | |
| FR7305627A Granted FR2181744A2 (en) | 1972-02-18 | 1973-02-16 | Substd quinazolones (and thiones) - as uricosuric agents |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4885719A (en) |
| BE (1) | BE795519A (en) |
| DE (1) | DE2307808A1 (en) |
| FR (3) | FR2181746B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002505288A (en) | 1998-03-02 | 2002-02-19 | コセンシス，インコーポレイテッド | Substituted quinazolines and analogs and their uses |
| WO2000023436A1 (en) * | 1998-10-16 | 2000-04-27 | Sumitomo Pharmaceuticals Co., Ltd. | Quinazolinone derivatives |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3712892A (en) * | 1969-08-02 | 1973-01-23 | Sumitomo Chemical Co | Quinazolinone derivatives |
| DE2118315C3 (en) * | 1970-04-20 | 1975-04-03 | Sumitomo Chemical Co., Ltd., Osaka (Japan) | 2- (1H) -quinazolinone derivatives, processes for their preparation and pharmaceuticals containing these compounds |
| CA986932A (en) * | 1970-08-27 | 1976-04-06 | Shigeho Inaba | Process for preparing quinazoline derivatives |
-
0
- BE BE795519D patent/BE795519A/en not_active IP Right Cessation
-
1972
- 1972-02-18 JP JP1744272A patent/JPS4885719A/ja active Pending
-
1973
- 1973-02-16 FR FR7305629A patent/FR2181746B2/fr not_active Expired
- 1973-02-16 DE DE19732307808 patent/DE2307808A1/en active Pending
- 1973-02-16 FR FR7305627A patent/FR2181744A2/en active Granted
- 1973-02-16 FR FR7305628A patent/FR2181745B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2181745A2 (en) | 1973-12-07 |
| FR2181744A2 (en) | 1973-12-07 |
| FR2181746B2 (en) | 1976-05-14 |
| BE795519A (en) | 1973-06-18 |
| DE2307808A1 (en) | 1973-08-30 |
| FR2181746A2 (en) | 1973-12-07 |
| AU5229973A (en) | 1974-08-22 |
| FR2181744B2 (en) | 1976-05-14 |
| JPS4885719A (en) | 1973-11-13 |