JPS52102205A - Process for preparing chloride of carboxylic acid - Google Patents
Process for preparing chloride of carboxylic acidInfo
- Publication number
- JPS52102205A JPS52102205A JP15764076A JP15764076A JPS52102205A JP S52102205 A JPS52102205 A JP S52102205A JP 15764076 A JP15764076 A JP 15764076A JP 15764076 A JP15764076 A JP 15764076A JP S52102205 A JPS52102205 A JP S52102205A
- Authority
- JP
- Japan
- Prior art keywords
- carboxylic acid
- preparing chloride
- chloride
- preparing
- carboxylic
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7540209A FR2337121B1 (fr) | 1975-12-31 | 1975-12-31 | Phosgenation a chaud des acides en chlorures d'acides avec des diamides d'acides carboxyliques comme catalyseurs |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52102205A true JPS52102205A (en) | 1977-08-27 |
Family
ID=9164352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15764076A Pending JPS52102205A (en) | 1975-12-31 | 1976-12-28 | Process for preparing chloride of carboxylic acid |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS52102205A (fr) |
BE (1) | BE850040A (fr) |
DE (1) | DE2656126A1 (fr) |
DK (1) | DK587976A (fr) |
FR (1) | FR2337121B1 (fr) |
IT (1) | IT1068740B (fr) |
LU (1) | LU76485A1 (fr) |
NL (1) | NL7614323A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009196957A (ja) * | 2008-02-25 | 2009-09-03 | Nippon Soda Co Ltd | クロル化方法及びその反応終点の検知方法 |
CN114478300A (zh) * | 2021-07-16 | 2022-05-13 | 丰益表面活性材料(连云港)有限公司 | 新型酰氯催化剂及其制备方法与应用 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2597033T5 (es) * | 2012-08-23 | 2020-01-30 | Galaxy Surfactants Ltd | Método para producir tensioactivos de N-acilaminoácidos usando tensioactivos de N-acilaminoácidos o los anhídridos correspondientes como catalizadores |
-
1975
- 1975-12-31 FR FR7540209A patent/FR2337121B1/fr not_active Expired
-
1976
- 1976-12-10 DE DE19762656126 patent/DE2656126A1/de active Pending
- 1976-12-20 IT IT7004076A patent/IT1068740B/it active
- 1976-12-23 NL NL7614323A patent/NL7614323A/xx not_active Application Discontinuation
- 1976-12-28 JP JP15764076A patent/JPS52102205A/ja active Pending
- 1976-12-28 LU LU76485A patent/LU76485A1/xx unknown
- 1976-12-30 DK DK587976A patent/DK587976A/da unknown
- 1976-12-31 BE BE173794A patent/BE850040A/fr unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009196957A (ja) * | 2008-02-25 | 2009-09-03 | Nippon Soda Co Ltd | クロル化方法及びその反応終点の検知方法 |
CN114478300A (zh) * | 2021-07-16 | 2022-05-13 | 丰益表面活性材料(连云港)有限公司 | 新型酰氯催化剂及其制备方法与应用 |
Also Published As
Publication number | Publication date |
---|---|
FR2337121B1 (fr) | 1978-07-28 |
NL7614323A (nl) | 1977-07-04 |
LU76485A1 (fr) | 1978-07-10 |
DK587976A (da) | 1977-07-01 |
IT1068740B (it) | 1985-03-21 |
BE850040A (fr) | 1977-06-30 |
DE2656126A1 (de) | 1977-07-14 |
FR2337121A1 (en) | 1977-07-29 |
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