JPS577438A - Production of acid chloride - Google Patents
Production of acid chlorideInfo
- Publication number
- JPS577438A JPS577438A JP8083580A JP8083580A JPS577438A JP S577438 A JPS577438 A JP S577438A JP 8083580 A JP8083580 A JP 8083580A JP 8083580 A JP8083580 A JP 8083580A JP S577438 A JPS577438 A JP S577438A
- Authority
- JP
- Japan
- Prior art keywords
- acid chloride
- acid
- reaction
- produce
- chlorinating agent
- 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
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 title abstract 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 3
- 239000012320 chlorinating reagent Substances 0.000 abstract 3
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 abstract 3
- 150000008065 acid anhydrides Chemical class 0.000 abstract 2
- 238000000746 purification Methods 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 230000035484 reaction time Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: When an acid chloride is prepared by reaction of the acid anhydride with a chlorinating agent, zirconium tetrachloride, which is readily available and easy-to- handle, is used as the chlorinating agent to produce the acid chloride in a short time in high yield and facilitate the separation and purification.
CONSTITUTION: The reaction between an acid anhydride of formula I (R is residue of aliphatic acid or aromatic acid) and zirconium tetrachloride of formula II is conducted in an appropriate organic solvent, preferably diethyl ether being readily removed, at 10W30°C for 10W20min to produce the acid chloride of formula III in high yield. Zirconium tetrachloride, the chlorinating agent, is relatively stable to water, thus easy-to-handle. Further, this process extremely shortens the reaction time and the reaction proceeds quantitatively at room temperature to produce no by- products boiling at low temperature. Therefore, the separation and purification of the acid chloride are readily effected.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8083580A JPS577438A (en) | 1980-06-17 | 1980-06-17 | Production of acid chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8083580A JPS577438A (en) | 1980-06-17 | 1980-06-17 | Production of acid chloride |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS577438A true JPS577438A (en) | 1982-01-14 |
| JPS5761338B2 JPS5761338B2 (en) | 1982-12-23 |
Family
ID=13729434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8083580A Granted JPS577438A (en) | 1980-06-17 | 1980-06-17 | Production of acid chloride |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS577438A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0623577A1 (en) * | 1993-04-27 | 1994-11-09 | Solvay Fluor und Derivate GmbH | Preparation of halogenides and salts of carboxylic acids |
| US6429334B1 (en) | 2000-06-07 | 2002-08-06 | E. I. Du Pont De Nemours And Company | Production of acid anhydrides and acid chlorides |
| US6730210B2 (en) | 2000-03-28 | 2004-05-04 | E. I. Du Pont De Nemours And Company | Low temperature alkali metal electrolysis |
| EP1285933A3 (en) * | 2001-08-21 | 2004-07-21 | Bayer Aktiengesellschaft | Process for the preparation of isoolefin copolymers |
| WO2006027075A1 (en) * | 2004-09-07 | 2006-03-16 | Linde Ag | Process for the synthesis of zirconium carboxylates |
-
1980
- 1980-06-17 JP JP8083580A patent/JPS577438A/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0623577A1 (en) * | 1993-04-27 | 1994-11-09 | Solvay Fluor und Derivate GmbH | Preparation of halogenides and salts of carboxylic acids |
| US5532411A (en) * | 1993-04-27 | 1996-07-02 | Solvay Fluor Und Derivate Gmbh | Production of carboxylic acid halides and carboxylate salts |
| US6730210B2 (en) | 2000-03-28 | 2004-05-04 | E. I. Du Pont De Nemours And Company | Low temperature alkali metal electrolysis |
| US6429334B1 (en) | 2000-06-07 | 2002-08-06 | E. I. Du Pont De Nemours And Company | Production of acid anhydrides and acid chlorides |
| ES2189643A1 (en) * | 2000-06-07 | 2003-07-01 | Du Pont | Production of acid anhydrides and acid chlorides |
| EP1285933A3 (en) * | 2001-08-21 | 2004-07-21 | Bayer Aktiengesellschaft | Process for the preparation of isoolefin copolymers |
| WO2006027075A1 (en) * | 2004-09-07 | 2006-03-16 | Linde Ag | Process for the synthesis of zirconium carboxylates |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5761338B2 (en) | 1982-12-23 |
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