IE36500B1 - Improvements in or relating to a quinazoline derivative - Google Patents
Improvements in or relating to a quinazoline derivativeInfo
- Publication number
- IE36500B1 IE36500B1 IE881/72A IE88172A IE36500B1 IE 36500 B1 IE36500 B1 IE 36500B1 IE 881/72 A IE881/72 A IE 881/72A IE 88172 A IE88172 A IE 88172A IE 36500 B1 IE36500 B1 IE 36500B1
- Authority
- IE
- Ireland
- Prior art keywords
- relating
- quinazoline derivative
- quinazoline
- derivative
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring 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 atoms of the carbocyclic ring
- C07D317/66—Nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring 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 atoms of the carbocyclic ring
- C07D317/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15646071A | 1971-06-24 | 1971-06-24 | |
| US20014171A | 1971-11-18 | 1971-11-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36500L IE36500L (en) | 1972-12-24 |
| IE36500B1 true IE36500B1 (en) | 1976-11-24 |
Family
ID=26853204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE881/72A IE36500B1 (en) | 1971-06-24 | 1972-06-22 | Improvements in or relating to a quinazoline derivative |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU4390572A (ro) |
| BE (1) | BE785283R (ro) |
| CH (1) | CH569722A5 (ro) |
| DE (1) | DE2230393C3 (ro) |
| FR (1) | FR2143345B2 (ro) |
| GB (1) | GB1379677A (ro) |
| HK (1) | HK23180A (ro) |
| IE (1) | IE36500B1 (ro) |
| IL (1) | IL39743A (ro) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3012837A1 (de) * | 1979-04-10 | 1980-10-30 | Sandoz Ag | Analgetische und myotonolytische praeparate |
| WO1999044612A1 (en) * | 1998-03-02 | 1999-09-10 | Cocensys, Inc. | Substituted quinazolines and analogs and the use thereof |
-
1972
- 1972-06-20 CH CH925372A patent/CH569722A5/xx not_active IP Right Cessation
- 1972-06-21 GB GB2906372A patent/GB1379677A/en not_active Expired
- 1972-06-22 IE IE881/72A patent/IE36500B1/xx unknown
- 1972-06-22 BE BE785283A patent/BE785283R/xx active
- 1972-06-22 IL IL39743A patent/IL39743A/en unknown
- 1972-06-22 DE DE2230393A patent/DE2230393C3/de not_active Expired
- 1972-06-23 FR FR7222698A patent/FR2143345B2/fr not_active Expired
- 1972-06-26 AU AU43905/72A patent/AU4390572A/en not_active Expired
-
1980
- 1980-05-01 HK HK231/80A patent/HK23180A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2143345B2 (ro) | 1977-03-25 |
| DE2230393C3 (de) | 1978-12-07 |
| BE785283R (fr) | 1972-12-22 |
| HK23180A (en) | 1980-05-09 |
| FR2143345A2 (ro) | 1973-02-02 |
| IL39743A0 (en) | 1972-08-30 |
| CH569722A5 (ro) | 1975-11-28 |
| DE2230393A1 (de) | 1973-01-11 |
| IL39743A (en) | 1976-04-30 |
| AU4390572A (en) | 1974-01-03 |
| GB1379677A (en) | 1975-01-08 |
| IE36500L (en) | 1972-12-24 |
| DE2230393B2 (de) | 1978-04-13 |
| AU4390672A (en) | 1974-01-03 |
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