HK38282A - Hydrazinopyridazines - Google Patents
HydrazinopyridazinesInfo
- Publication number
- HK38282A HK38282A HK382/82A HK38282A HK38282A HK 38282 A HK38282 A HK 38282A HK 382/82 A HK382/82 A HK 382/82A HK 38282 A HK38282 A HK 38282A HK 38282 A HK38282 A HK 38282A
- Authority
- HK
- Hong Kong
- Prior art keywords
- hydrazinopyridazines
- Prior art date
Links
- YTRGNBTVTHPFJM-UHFFFAOYSA-N pyridazin-3-ylhydrazine Chemical class NNC1=CC=CN=N1 YTRGNBTVTHPFJM-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
- C07D237/18—Sulfur atoms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB26864/74A GB1527712A (en) | 1974-06-18 | 1974-06-18 | Hydrazinopyridazines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK38282A true HK38282A (en) | 1982-09-10 |
Family
ID=10250435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK382/82A HK38282A (en) | 1974-06-18 | 1982-09-02 | Hydrazinopyridazines |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE830158A (en) |
| GB (1) | GB1527712A (en) |
| HK (1) | HK38282A (en) |
| HU (1) | HU175418B (en) |
| MY (1) | MY8200216A (en) |
| ZA (1) | ZA753277B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152517A (en) | 1977-10-19 | 1979-05-01 | Smithkline Corporation | Synthesis of 6-(2-hydroxyphenyl)-3(2H)-pyridazinones from trihalocarbinols |
| IT1165040B (en) | 1979-04-23 | 1987-04-22 | Isf Spa | ALCOSSIALKILIDENIDRAZINOPIRIDAZIONE AND PROCEDURE FOR THEIR PREPARATION |
| GB8323553D0 (en) * | 1983-09-02 | 1983-10-05 | Smith Kline French Lab | Pharmaceutical compositions |
-
1974
- 1974-06-18 GB GB26864/74A patent/GB1527712A/en not_active Expired
-
1975
- 1975-05-21 ZA ZA00753277A patent/ZA753277B/en unknown
- 1975-06-12 BE BE157265A patent/BE830158A/en not_active IP Right Cessation
- 1975-06-16 HU HU75SI1472A patent/HU175418B/en unknown
-
1982
- 1982-09-02 HK HK382/82A patent/HK38282A/en unknown
- 1982-12-30 MY MY216/82A patent/MY8200216A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE830158A (en) | 1975-12-12 |
| HU175418B (en) | 1980-07-28 |
| GB1527712A (en) | 1978-10-11 |
| MY8200216A (en) | 1982-12-31 |
| ZA753277B (en) | 1976-04-28 |
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