JPS57209262A - 3-chloro-4-hydroxy-5-cyanophenylacetic acid and its preparation - Google Patents
3-chloro-4-hydroxy-5-cyanophenylacetic acid and its preparationInfo
- Publication number
- JPS57209262A JPS57209262A JP9554681A JP9554681A JPS57209262A JP S57209262 A JPS57209262 A JP S57209262A JP 9554681 A JP9554681 A JP 9554681A JP 9554681 A JP9554681 A JP 9554681A JP S57209262 A JPS57209262 A JP S57209262A
- Authority
- JP
- Japan
- Prior art keywords
- chloro
- hydroxy
- acid
- equivalents
- reaction
- 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
- FLJCUXHZDXQIHH-UHFFFAOYSA-N 2-(3-chloro-5-cyano-4-hydroxyphenyl)acetic acid Chemical compound OC(=O)CC1=CC(Cl)=C(O)C(C#N)=C1 FLJCUXHZDXQIHH-UHFFFAOYSA-N 0.000 title abstract 3
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 4
- -1 3-Chloro-4-hydroxy-5-aminophenylacetic acid Chemical compound 0.000 abstract 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 abstract 3
- 235000010288 sodium nitrite Nutrition 0.000 abstract 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9554681A JPS57209262A (en) | 1981-06-19 | 1981-06-19 | 3-chloro-4-hydroxy-5-cyanophenylacetic acid and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9554681A JPS57209262A (en) | 1981-06-19 | 1981-06-19 | 3-chloro-4-hydroxy-5-cyanophenylacetic acid and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57209262A true JPS57209262A (en) | 1982-12-22 |
| JPH0116825B2 JPH0116825B2 (enrdf_load_stackoverflow) | 1989-03-27 |
Family
ID=14140561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9554681A Granted JPS57209262A (en) | 1981-06-19 | 1981-06-19 | 3-chloro-4-hydroxy-5-cyanophenylacetic acid and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57209262A (enrdf_load_stackoverflow) |
-
1981
- 1981-06-19 JP JP9554681A patent/JPS57209262A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0116825B2 (enrdf_load_stackoverflow) | 1989-03-27 |
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