JPS5782374A - Preparation of pyrazole derivative - Google Patents
Preparation of pyrazole derivativeInfo
- Publication number
- JPS5782374A JPS5782374A JP55159046A JP15904680A JPS5782374A JP S5782374 A JPS5782374 A JP S5782374A JP 55159046 A JP55159046 A JP 55159046A JP 15904680 A JP15904680 A JP 15904680A JP S5782374 A JPS5782374 A JP S5782374A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formula
- lower alkyl
- catalyst
- basic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or 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
- C07D231/28—Two oxygen or sulfur atoms
- C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55159046A JPS5782374A (en) | 1980-11-12 | 1980-11-12 | Preparation of pyrazole derivative |
| KR1019810003944A KR860001878B1 (ko) | 1980-11-12 | 1981-10-19 | 피라졸 유도체의 제법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55159046A JPS5782374A (en) | 1980-11-12 | 1980-11-12 | Preparation of pyrazole derivative |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5782374A true JPS5782374A (en) | 1982-05-22 |
| JPH0233708B2 JPH0233708B2 (pt) | 1990-07-30 |
Family
ID=15685039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55159046A Granted JPS5782374A (en) | 1980-11-12 | 1980-11-12 | Preparation of pyrazole derivative |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5782374A (pt) |
| KR (1) | KR860001878B1 (pt) |
-
1980
- 1980-11-12 JP JP55159046A patent/JPS5782374A/ja active Granted
-
1981
- 1981-10-19 KR KR1019810003944A patent/KR860001878B1/ko active
Also Published As
| Publication number | Publication date |
|---|---|
| KR830007573A (ko) | 1983-11-04 |
| KR860001878B1 (ko) | 1986-10-24 |
| JPH0233708B2 (pt) | 1990-07-30 |
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