DD110858A5 - - Google Patents
Info
- Publication number
- DD110858A5 DD110858A5 DD176700A DD17670074A DD110858A5 DD 110858 A5 DD110858 A5 DD 110858A5 DD 176700 A DD176700 A DD 176700A DD 17670074 A DD17670074 A DD 17670074A DD 110858 A5 DD110858 A5 DD 110858A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732309421 DE2309421A1 (de) | 1973-02-24 | 1973-02-24 | Verfahren zur herstellung von azinen |
| DE19732349490 DE2349490A1 (de) | 1973-10-02 | 1973-10-02 | Verfahren zur herstellung von azinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD110858A5 true DD110858A5 (de) | 1975-01-12 |
Family
ID=25764740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD176700A DD110858A5 (de) | 1973-02-24 | 1974-02-20 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3892805A (de) |
| JP (1) | JPS49116016A (de) |
| AT (1) | AT333715B (de) |
| BR (1) | BR7401358D0 (de) |
| DD (1) | DD110858A5 (de) |
| ES (1) | ES423584A1 (de) |
| FR (1) | FR2327231A1 (de) |
| GB (1) | GB1429594A (de) |
| IE (1) | IE39047B1 (de) |
| IT (1) | IT1008930B (de) |
| NL (1) | NL7402399A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2021560B (en) * | 1978-04-13 | 1982-09-08 | Showa Denko Kk | Process for producing ketazines |
-
1974
- 1974-02-11 US US441548A patent/US3892805A/en not_active Expired - Lifetime
- 1974-02-20 DD DD176700A patent/DD110858A5/xx unknown
- 1974-02-21 JP JP49020030A patent/JPS49116016A/ja active Pending
- 1974-02-21 NL NL7402399A patent/NL7402399A/xx unknown
- 1974-02-22 AT AT146174A patent/AT333715B/de not_active IP Right Cessation
- 1974-02-22 GB GB821974A patent/GB1429594A/en not_active Expired
- 1974-02-22 FR FR7406199A patent/FR2327231A1/fr active Granted
- 1974-02-22 BR BR1358/74A patent/BR7401358D0/pt unknown
- 1974-02-22 IE IE00360/74A patent/IE39047B1/xx unknown
- 1974-02-23 ES ES423584A patent/ES423584A1/es not_active Expired
- 1974-02-25 IT IT48657/74A patent/IT1008930B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| BR7401358D0 (pt) | 1974-11-05 |
| JPS49116016A (de) | 1974-11-06 |
| US3892805A (en) | 1975-07-01 |
| GB1429594A (en) | 1976-03-24 |
| ATA146174A (de) | 1976-04-15 |
| IT1008930B (it) | 1976-11-30 |
| IE39047L (en) | 1974-08-24 |
| FR2327231B1 (de) | 1979-09-28 |
| AT333715B (de) | 1976-12-10 |
| NL7402399A (de) | 1974-08-27 |
| FR2327231A1 (fr) | 1977-05-06 |
| ES423584A1 (es) | 1976-11-01 |
| IE39047B1 (en) | 1978-07-19 |