CS194209B2 - Method of producing 4-amino-3-benzylidene hydrazino-1,2,4-triazoles - Google Patents
Method of producing 4-amino-3-benzylidene hydrazino-1,2,4-triazolesInfo
- Publication number
- CS194209B2 CS194209B2 CS743914A CS391474A CS194209B2 CS 194209 B2 CS194209 B2 CS 194209B2 CS 743914 A CS743914 A CS 743914A CS 391474 A CS391474 A CS 391474A CS 194209 B2 CS194209 B2 CS 194209B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- triazoles
- amino
- producing
- hydrazino
- benzylidene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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 ring carbon atoms
- C07D249/14—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7308365A SE401833B (sv) | 1973-06-14 | 1973-06-14 | Forfarande for framstellnig av vissa angivna 1,2,4-friazolderivat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS194209B2 true CS194209B2 (en) | 1979-11-30 |
Family
ID=20317766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS743914A CS194209B2 (en) | 1973-06-14 | 1974-05-31 | Method of producing 4-amino-3-benzylidene hydrazino-1,2,4-triazoles |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3959476A (no) |
| JP (1) | JPS5035166A (no) |
| AT (1) | AT333274B (no) |
| BE (1) | BE816331A (no) |
| CA (1) | CA1031347A (no) |
| CH (2) | CH605845A5 (no) |
| CS (1) | CS194209B2 (no) |
| DD (1) | DD113541A5 (no) |
| DE (1) | DE2427208A1 (no) |
| DK (1) | DK139910B (no) |
| FI (1) | FI55836C (no) |
| FR (1) | FR2233048B1 (no) |
| GB (1) | GB1475114A (no) |
| HU (1) | HU167893B (no) |
| IE (1) | IE39800B1 (no) |
| NL (1) | NL7407924A (no) |
| NO (1) | NO142035C (no) |
| SE (1) | SE401833B (no) |
| ZA (1) | ZA743221B (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO143904C (no) * | 1974-12-11 | 1981-05-06 | Astra Laekemedel Ab | Analogifremgangsmaate til fremstilling av terapeutisk virksomme substituerte triazoler |
| US4154947A (en) * | 1978-03-13 | 1979-05-15 | American Cyanamid Company | Heterocyclic substituted benzylideneaminoguanidines |
| US4286566A (en) * | 1979-06-08 | 1981-09-01 | Lucas Industries Limited | Engine system |
| JPS5738651A (en) * | 1980-08-13 | 1982-03-03 | Nissan Motor Co Ltd | Exhaust return controller for diesel engine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3516995A (en) * | 1969-02-27 | 1970-06-23 | Sandoz Ag | Benzalhydrazones |
| US3775405A (en) * | 1971-09-03 | 1973-11-27 | American Home Prod | 2,6-dichlorobenzaldehyde hydrazones |
-
1973
- 1973-06-14 SE SE7308365A patent/SE401833B/xx unknown
-
1974
- 1974-05-20 ZA ZA00743221A patent/ZA743221B/xx unknown
- 1974-05-28 FI FI1640/74A patent/FI55836C/fi active
- 1974-05-31 CS CS743914A patent/CS194209B2/cs unknown
- 1974-06-05 DE DE19742427208 patent/DE2427208A1/de not_active Withdrawn
- 1974-06-07 AT AT471974A patent/AT333274B/de active
- 1974-06-11 US US05/478,228 patent/US3959476A/en not_active Expired - Lifetime
- 1974-06-11 CA CA202,161A patent/CA1031347A/en not_active Expired
- 1974-06-12 CH CH1344977A patent/CH605845A5/xx not_active IP Right Cessation
- 1974-06-12 HU HUAA776A patent/HU167893B/hu unknown
- 1974-06-12 DD DD179116A patent/DD113541A5/xx unknown
- 1974-06-12 CH CH805674A patent/CH605844A5/xx not_active IP Right Cessation
- 1974-06-13 GB GB2631574A patent/GB1475114A/en not_active Expired
- 1974-06-13 JP JP49067576A patent/JPS5035166A/ja active Pending
- 1974-06-13 DK DK315774AA patent/DK139910B/da not_active IP Right Cessation
- 1974-06-13 NO NO742150A patent/NO142035C/no unknown
- 1974-06-13 IE IE1238/74A patent/IE39800B1/xx unknown
- 1974-06-13 NL NL7407924A patent/NL7407924A/xx not_active Application Discontinuation
- 1974-06-13 FR FR7420531A patent/FR2233048B1/fr not_active Expired
- 1974-06-14 BE BE145416A patent/BE816331A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO742150L (no) | 1975-01-13 |
| DK315774A (no) | 1975-02-03 |
| AT333274B (de) | 1976-11-10 |
| FI55836C (fi) | 1979-10-10 |
| HU167893B (no) | 1976-01-28 |
| SE7308365L (no) | 1974-12-16 |
| DK139910C (no) | 1979-10-08 |
| FR2233048B1 (no) | 1977-11-04 |
| FI164074A (no) | 1974-12-15 |
| CH605845A5 (no) | 1978-10-13 |
| AU6969074A (en) | 1975-12-04 |
| ZA743221B (en) | 1975-05-28 |
| IE39800L (en) | 1974-12-14 |
| NO142035C (no) | 1980-06-18 |
| SE401833B (sv) | 1978-05-29 |
| NO142035B (no) | 1980-03-10 |
| CA1031347A (en) | 1978-05-16 |
| DE2427208A1 (de) | 1975-01-09 |
| CH605844A5 (no) | 1978-10-13 |
| FR2233048A1 (no) | 1975-01-10 |
| US3959476A (en) | 1976-05-25 |
| FI55836B (fi) | 1979-06-29 |
| GB1475114A (en) | 1977-06-01 |
| NL7407924A (no) | 1974-12-17 |
| BE816331A (fr) | 1974-12-16 |
| DK139910B (da) | 1979-05-14 |
| IE39800B1 (en) | 1979-01-03 |
| DD113541A5 (no) | 1975-06-12 |
| JPS5035166A (no) | 1975-04-03 |
| ATA471974A (de) | 1976-03-15 |
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