JPS5220985B2 - - Google Patents
Info
- Publication number
- JPS5220985B2 JPS5220985B2 JP2459372A JP2459372A JPS5220985B2 JP S5220985 B2 JPS5220985 B2 JP S5220985B2 JP 2459372 A JP2459372 A JP 2459372A JP 2459372 A JP2459372 A JP 2459372A JP S5220985 B2 JPS5220985 B2 JP S5220985B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2459372A JPS5220985B2 (https=) | 1972-03-10 | 1972-03-10 | |
| GB1112773A GB1421596A (en) | 1972-03-10 | 1973-03-07 | Preparation of aromatic carboxylic acid chlorides |
| DE19732311825 DE2311825C3 (de) | 1972-03-10 | 1973-03-09 | Verfahren zur Herstellung von aromatischen Säurechloriden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2459372A JPS5220985B2 (https=) | 1972-03-10 | 1972-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4896544A JPS4896544A (https=) | 1973-12-10 |
| JPS5220985B2 true JPS5220985B2 (https=) | 1977-06-07 |
Family
ID=12142441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2459372A Expired JPS5220985B2 (https=) | 1972-03-10 | 1972-03-10 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5220985B2 (https=) |
| DE (1) | DE2311825C3 (https=) |
| GB (1) | GB1421596A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2549242A1 (de) * | 1975-11-04 | 1977-05-05 | Dynamit Nobel Ag | Verfahren zur herstellung von carbonsaeurechloriden der benzolreihe |
| US4104300A (en) * | 1976-07-07 | 1978-08-01 | Dynamit Nobel Aktiengesellschaft | Method of preparing carboxylic acid chlorides of the benzene series |
| EP0071065A1 (de) * | 1981-07-24 | 1983-02-09 | Bayer Ag | Verfahren zur Herstellung von durch Fluor substituierten Carbonsäurechloriden und Aldehyden |
| CN117567269B (zh) * | 2023-10-19 | 2025-11-21 | 江西森众科技有限公司 | 一种4-氯丁酰氯的合成方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758209A (fr) * | 1969-10-31 | 1971-04-29 | Hoechst Ag | Procede de preparation de chlorures d'acides carboxyliques de la serie benzenique |
| CA946411A (en) * | 1970-11-25 | 1974-04-30 | Kazutoshi Funahashi | Process for preparation of aromatic dicarboxylic acid chlorides |
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1972
- 1972-03-10 JP JP2459372A patent/JPS5220985B2/ja not_active Expired
-
1973
- 1973-03-07 GB GB1112773A patent/GB1421596A/en not_active Expired
- 1973-03-09 DE DE19732311825 patent/DE2311825C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2311825C3 (de) | 1982-07-08 |
| DE2311825A1 (de) | 1973-09-13 |
| JPS4896544A (https=) | 1973-12-10 |
| DE2311825B2 (de) | 1976-12-23 |
| GB1421596A (en) | 1976-01-21 |