HU163174B - - Google Patents
Info
- Publication number
- HU163174B HU163174B HUSU648A HUSU000648A HU163174B HU 163174 B HU163174 B HU 163174B HU SU648 A HUSU648 A HU SU648A HU SU000648 A HUSU000648 A HU SU000648A HU 163174 B HU163174 B HU 163174B
- Authority
- HU
- Hungary
Links
Classifications
-
- 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
- C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
- C07D239/94—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5525270A | 1970-07-15 | 1970-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU163174B true HU163174B (enExample) | 1973-06-28 |
Family
ID=21996680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUSU648A HU163174B (enExample) | 1970-07-15 | 1971-07-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3753981A (enExample) |
| CA (1) | CA971962A (enExample) |
| CH (1) | CH532056A (enExample) |
| DE (1) | DE2135172A1 (enExample) |
| FR (1) | FR2100916B1 (enExample) |
| GB (1) | GB1364294A (enExample) |
| HU (1) | HU163174B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3847908A (en) * | 1973-03-05 | 1974-11-12 | Squibb & Sons Inc | 6-styrylpyrazolo(3,4-d)pyrimidinones and pyrimidines |
| US3935197A (en) * | 1975-05-16 | 1976-01-27 | E. R. Squibb & Sons, Inc. | 2-Styryl-4H-pyrido(1,2-a)pyrimidin-4-ones |
| JP2657760B2 (ja) * | 1992-07-15 | 1997-09-24 | 小野薬品工業株式会社 | ４−アミノキナゾリン誘導体およびそれを含有する医薬品 |
| CN1242993C (zh) * | 2000-03-31 | 2006-02-22 | 日本新药株式会社 | 杂环衍生物和药物 |
| US7220751B2 (en) * | 2000-11-02 | 2007-05-22 | Nippon Shinyaku Co., Ltd. | Quinazoline derivatives and drugs |
| US7829566B2 (en) * | 2001-09-17 | 2010-11-09 | Werner Mederski | 4-amino-quinazolines |
| CA2489251A1 (en) * | 2002-07-05 | 2004-01-15 | F. Hoffmann-La Roche Ag | Quinazoline derivatives |
| US9951029B2 (en) | 2013-08-09 | 2018-04-24 | Vichem Chemie Kutató Kft. | Styryl quinazoline derivatives as pharmaceutically active agents |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2461950A (en) * | 1949-02-15 | or x-amino quinazolines | ||
| NL265777A (enExample) * | 1960-06-09 | |||
| US3301855A (en) * | 1963-04-22 | 1967-01-31 | Ciba Geigy Corp | Derivatives of 4-nu-(2-nu, nu-dimethylaminolower alkyl)-amino quinazoline |
| JPS45499Y1 (enExample) * | 1965-09-02 | 1970-01-10 | ||
| US3449498A (en) * | 1965-11-18 | 1969-06-10 | Ciba Geigy Corp | Analgesic compositions of a 4-aminoal-kylamino-quinazoline and 1-amino-alkoxybenzimidazole |
| US3509141A (en) * | 1966-09-15 | 1970-04-28 | Ciba Geigy Corp | 2-amino-quinazolines |
-
1970
- 1970-07-15 US US00055252A patent/US3753981A/en not_active Expired - Lifetime
-
1971
- 1971-07-14 CH CH1034871A patent/CH532056A/fr not_active IP Right Cessation
- 1971-07-14 CA CA118,193A patent/CA971962A/en not_active Expired
- 1971-07-14 DE DE19712135172 patent/DE2135172A1/de active Pending
- 1971-07-15 FR FR7125952A patent/FR2100916B1/fr not_active Expired
- 1971-07-15 GB GB3322871A patent/GB1364294A/en not_active Expired
- 1971-07-15 HU HUSU648A patent/HU163174B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2135172A1 (de) | 1972-01-20 |
| FR2100916B1 (enExample) | 1974-10-18 |
| CA971962A (en) | 1975-07-29 |
| US3753981A (en) | 1973-08-21 |
| GB1364294A (en) | 1974-08-21 |
| CH532056A (fr) | 1972-12-31 |
| FR2100916A1 (enExample) | 1972-03-24 |