DK140757C - - Google Patents
Info
- Publication number
- DK140757C DK140757C DK267074A DK267074A DK140757C DK 140757 C DK140757 C DK 140757C DK 267074 A DK267074 A DK 267074A DK 267074 A DK267074 A DK 267074A DK 140757 C DK140757 C DK 140757C
- Authority
- DK
- Denmark
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI1375A HU166555B (da) | 1973-05-16 | 1973-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK140757B DK140757B (da) | 1979-11-12 |
| DK140757C true DK140757C (da) | 1980-05-19 |
Family
ID=10994479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK267074AA DK140757B (da) | 1973-05-16 | 1974-05-15 | Analogifremgangsmåde til fremstilling af 2-formyl-quinoxalin-1,4-dioxid-oxim-derivater. |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5046681A (da) |
| AR (1) | AR200604A1 (da) |
| AT (1) | AT338273B (da) |
| BE (1) | BE815113A (da) |
| CH (1) | CH598233A5 (da) |
| DE (1) | DE2423093A1 (da) |
| DK (1) | DK140757B (da) |
| ES (1) | ES426553A1 (da) |
| GB (1) | GB1462960A (da) |
| HU (1) | HU166555B (da) |
| NO (1) | NO140734C (da) |
| SU (1) | SU511858A3 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420930A (zh) * | 2013-06-07 | 2013-12-04 | 华中农业大学 | 一种喹赛多的化学合成方法 |
-
1973
- 1973-05-16 HU HUCI1375A patent/HU166555B/hu unknown
-
1974
- 1974-05-13 DE DE2423093A patent/DE2423093A1/de not_active Withdrawn
- 1974-05-15 SU SU2025151A patent/SU511858A3/ru active
- 1974-05-15 NO NO741765A patent/NO140734C/no unknown
- 1974-05-15 ES ES0426553A patent/ES426553A1/es not_active Expired
- 1974-05-15 DK DK267074AA patent/DK140757B/da not_active IP Right Cessation
- 1974-05-15 CH CH667574A patent/CH598233A5/xx not_active IP Right Cessation
- 1974-05-15 GB GB2163274A patent/GB1462960A/en not_active Expired
- 1974-05-15 AT AT400674A patent/AT338273B/de not_active IP Right Cessation
- 1974-05-16 JP JP49053914A patent/JPS5046681A/ja active Pending
- 1974-05-16 BE BE144382A patent/BE815113A/xx not_active IP Right Cessation
- 1974-05-16 AR AR253777A patent/AR200604A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| NO741765A (no) | 1974-11-19 |
| ATA400674A (de) | 1976-12-15 |
| BE815113A (fr) | 1974-09-16 |
| HU166555B (da) | 1975-04-28 |
| ES426553A1 (es) | 1976-09-01 |
| SU511858A3 (ru) | 1976-04-25 |
| GB1462960A (en) | 1977-01-26 |
| AR200604A1 (es) | 1974-11-22 |
| DK140757B (da) | 1979-11-12 |
| AT338273B (de) | 1977-08-10 |
| CH598233A5 (da) | 1978-04-28 |
| JPS5046681A (da) | 1975-04-25 |
| DE2423093A1 (de) | 1974-12-12 |
| NO140734B (no) | 1979-07-23 |
| NO140734C (no) | 1979-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |