JPS4946320B1 - - Google Patents
Info
- Publication number
- JPS4946320B1 JPS4946320B1 JP10494470A JP10494470A JPS4946320B1 JP S4946320 B1 JPS4946320 B1 JP S4946320B1 JP 10494470 A JP10494470 A JP 10494470A JP 10494470 A JP10494470 A JP 10494470A JP S4946320 B1 JPS4946320 B1 JP S4946320B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88132569A | 1969-12-01 | 1969-12-01 | |
| US3490270A | 1970-05-05 | 1970-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4946320B1 true JPS4946320B1 (enrdf_load_stackoverflow) | 1974-12-09 |
Family
ID=26711546
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10494470A Pending JPS4946320B1 (enrdf_load_stackoverflow) | 1969-12-01 | 1970-11-30 | |
| JP4274473A Pending JPS4947759B1 (enrdf_load_stackoverflow) | 1969-12-01 | 1973-04-17 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4274473A Pending JPS4947759B1 (enrdf_load_stackoverflow) | 1969-12-01 | 1973-04-17 |
Country Status (8)
| Country | Link |
|---|---|
| JP (2) | JPS4946320B1 (enrdf_load_stackoverflow) |
| BE (1) | BE759671A (enrdf_load_stackoverflow) |
| CA (1) | CA962679A (enrdf_load_stackoverflow) |
| CH (1) | CH539072A (enrdf_load_stackoverflow) |
| ES (1) | ES386022A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2081322B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1341401A (enrdf_load_stackoverflow) |
| SE (1) | SE364276B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543264U (enrdf_load_stackoverflow) * | 1977-06-07 | 1979-01-10 | ||
| EP0488144A1 (en) * | 1990-11-26 | 1992-06-03 | Tsumura & Co. | Benzodioxole derivatives and hepatopathy improvers comprising the same |
| JP2002505288A (ja) * | 1998-03-02 | 2002-02-19 | コセンシス，インコーポレイテッド | 置換キナゾリンおよびアナログならびにそれらの使用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH515911A (de) * | 1968-07-01 | 1971-11-30 | Sandoz Ag | Verfahren zur Herstellung von 3,4-Dihydro-4-phenyl-2(1H)-chinazolinonen |
| FR2012061A1 (en) * | 1969-06-30 | 1970-03-13 | Sandoz Sa | Quinazolinone derivs - with antiphlogistic props |
-
0
- BE BE759671D patent/BE759671A/xx unknown
-
1970
- 1970-11-18 CH CH1703570A patent/CH539072A/de not_active IP Right Cessation
- 1970-11-27 GB GB5637070A patent/GB1341401A/en not_active Expired
- 1970-11-30 JP JP10494470A patent/JPS4946320B1/ja active Pending
- 1970-11-30 SE SE1617470A patent/SE364276B/xx unknown
- 1970-11-30 CA CA099,406A patent/CA962679A/en not_active Expired
- 1970-11-30 ES ES386022A patent/ES386022A1/es not_active Expired
- 1970-12-01 FR FR7043168A patent/FR2081322B1/fr not_active Expired
-
1973
- 1973-04-17 JP JP4274473A patent/JPS4947759B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2081322B1 (enrdf_load_stackoverflow) | 1974-10-11 |
| FR2081322A1 (enrdf_load_stackoverflow) | 1971-12-03 |
| BE759671A (fr) | 1971-06-01 |
| CH539072A (de) | 1973-07-15 |
| CA962679A (en) | 1975-02-11 |
| SE364276B (enrdf_load_stackoverflow) | 1974-02-18 |
| GB1341401A (en) | 1973-12-19 |
| ES386022A1 (es) | 1973-12-16 |
| JPS4947759B1 (enrdf_load_stackoverflow) | 1974-12-17 |