ZA725675B - New heterocyclic compounds - Google Patents
New heterocyclic compoundsInfo
- Publication number
- ZA725675B ZA725675B ZA725675*A ZA725675A ZA725675B ZA 725675 B ZA725675 B ZA 725675B ZA 725675 A ZA725675 A ZA 725675A ZA 725675 B ZA725675 B ZA 725675B
- Authority
- ZA
- South Africa
- Prior art keywords
- heterocyclic compounds
- new heterocyclic
- new
- compounds
- heterocyclic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/50—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
- C07D241/52—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH903071 | 1971-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA725675B true ZA725675B (en) | 1973-05-30 |
Family
ID=4347547
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA723919A ZA723919B (en) | 1971-06-21 | 1972-06-08 | New heterocyclic compounds |
ZA725675*A ZA725675B (en) | 1971-06-21 | 1972-06-08 | New heterocyclic compounds |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA723919A ZA723919B (en) | 1971-06-21 | 1972-06-08 | New heterocyclic compounds |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4844280A (en) |
AU (1) | AU4356572A (en) |
BE (1) | BE785130R (en) |
DD (2) | DD101404A6 (en) |
DE (1) | DE2228802A1 (en) |
FR (1) | FR2143179A2 (en) |
NL (1) | NL7208429A (en) |
ZA (2) | ZA723919B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870718A (en) * | 1971-12-13 | 1975-03-11 | Pfizer | 2-imidazolidine substituted quinoxaline-1,4-dioxides and intermediates therefor |
US3926991A (en) * | 1973-03-07 | 1975-12-16 | Pfizer | Process for producing quinoxaline-di-N-oxides |
JPS58149772U (en) * | 1982-03-31 | 1983-10-07 | 株式会社三陽電機製作所 | subtitle display device |
-
1972
- 1972-06-08 ZA ZA723919A patent/ZA723919B/en unknown
- 1972-06-08 ZA ZA725675*A patent/ZA725675B/en unknown
- 1972-06-13 DE DE19722228802 patent/DE2228802A1/en active Pending
- 1972-06-15 DD DD163724A patent/DD101404A6/xx unknown
- 1972-06-19 DD DD165204A patent/DD101155A5/xx unknown
- 1972-06-19 AU AU43565/72A patent/AU4356572A/en not_active Expired
- 1972-06-20 BE BE785130A patent/BE785130R/en active
- 1972-06-20 NL NL7208429A patent/NL7208429A/xx unknown
- 1972-06-21 FR FR7222339A patent/FR2143179A2/en active Granted
- 1972-09-19 JP JP47093296A patent/JPS4844280A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2143179B2 (en) | 1976-03-05 |
DE2228802A1 (en) | 1972-12-28 |
DD101404A6 (en) | 1973-11-12 |
JPS4844280A (en) | 1973-06-26 |
ZA723919B (en) | 1973-03-28 |
NL7208429A (en) | 1972-12-27 |
FR2143179A2 (en) | 1973-02-02 |
BE785130R (en) | 1972-12-20 |
DD101155A5 (en) | 1973-10-20 |
AU4356572A (en) | 1974-01-03 |
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