JPS56125332A - Cyclohexene derivative and its preparation - Google Patents
Cyclohexene derivative and its preparationInfo
- Publication number
- JPS56125332A JPS56125332A JP2940880A JP2940880A JPS56125332A JP S56125332 A JPS56125332 A JP S56125332A JP 2940880 A JP2940880 A JP 2940880A JP 2940880 A JP2940880 A JP 2940880A JP S56125332 A JPS56125332 A JP S56125332A
- Authority
- JP
- Japan
- Prior art keywords
- chloro
- preparation
- cyclohexen
- chlorophenyl
- cyclohexene derivative
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:6-(4-Chlorophenyl)-2-cyclohexen-1-one.
USE: Synthetic intermediate of pharmaceuticals. It can be converted to 4-chloro-6- methoxy-3-biphenylylacetic acid having excellent antiphlogistic and analgesic activities through 4-chloro-2-methoxybiphenyl, and useful as a synthetic precursor of a biphenyl skeleton.
PROCESS: 3-Chloro-6-(4-chlorophenyl)-2-cyclohexen-1-one is treated with Zn-Cu coupled in methanol, whereby the dechlorination reaction proceeds quantitatively to afford the titled compound.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2940880A JPS56125332A (en) | 1980-03-07 | 1980-03-07 | Cyclohexene derivative and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2940880A JPS56125332A (en) | 1980-03-07 | 1980-03-07 | Cyclohexene derivative and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56125332A true JPS56125332A (en) | 1981-10-01 |
JPS6227053B2 JPS6227053B2 (en) | 1987-06-12 |
Family
ID=12275299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2940880A Granted JPS56125332A (en) | 1980-03-07 | 1980-03-07 | Cyclohexene derivative and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56125332A (en) |
-
1980
- 1980-03-07 JP JP2940880A patent/JPS56125332A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6227053B2 (en) | 1987-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5323939A (en) | Preparation of divalent phenols | |
JPS56125332A (en) | Cyclohexene derivative and its preparation | |
JPS53116334A (en) | Preparation of decabromodiphenylether containing no impurities | |
JPS56140933A (en) | Preparation of cymene | |
JPS5312825A (en) | Preparation of cresol | |
JPS5382764A (en) | Preparation of benzanthrone | |
JPS57163342A (en) | Preparation of 3,4,5-trimethoxybenzoic acid halide | |
JPS532436A (en) | Preparation of phenols | |
JPS572247A (en) | Preparation of 4-alkoxy-2,3-dimethylaniline | |
JPS52144622A (en) | Praparation of a,a-azobisalkanenitrile | |
JPS5398907A (en) | Preparation of linear butadiene dimer | |
JPS5289614A (en) | Preparation of unsaturated amides | |
JPS5398926A (en) | Preparation of azodicarbonamides | |
JPS5344538A (en) | Preparation of aromatic carboxylic acid salt | |
JPS5379848A (en) | Preparation of vitamine k1, k2 | |
JPS537612A (en) | Preparation of formic acid or formates | |
JPS5328107A (en) | Preparation of 2-methyl-2-buten-4-ol | |
JPS5346943A (en) | Preparation of biphenylylpropionaldehyde | |
JPS535110A (en) | Preparation of adipic acid | |
JPS5382724A (en) | Preparation of chlorourea | |
JPS5323960A (en) | Preparation of diphenoxyanthaquinones | |
JPS53116308A (en) | Continuous epoxidation of propyline with per-p-toluic acid | |
JPS5239729A (en) | Preparation of cation dye | |
JPS5390207A (en) | Preparation of 1,11-undecanediamine | |
JPS52106828A (en) | Preparation of resorcin |