BE681232A - - Google Patents
Info
- Publication number
- BE681232A BE681232A BE681232DA BE681232A BE 681232 A BE681232 A BE 681232A BE 681232D A BE681232D A BE 681232DA BE 681232 A BE681232 A BE 681232A
- Authority
- BE
- Belgium
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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45760765A | 1965-05-21 | 1965-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE681232A true BE681232A (da) | 1966-11-18 |
Family
ID=23817401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE681232D BE681232A (da) | 1965-05-21 | 1966-05-18 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE681232A (da) |
| CH (1) | CH464879A (da) |
| GB (1) | GB1073369A (da) |
| IL (1) | IL25817A (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100575328C (zh) * | 2006-12-08 | 2009-12-30 | 江苏长青农化股份有限公司 | 二氯乙酰氯的制备工艺 |
| CN115504879B (zh) * | 2021-06-22 | 2024-08-30 | 联化科技股份有限公司 | 一种连续化制备二氯乙酰氯的方法 |
-
1966
- 1966-05-18 BE BE681232D patent/BE681232A/xx not_active IP Right Cessation
- 1966-05-20 CH CH729966A patent/CH464879A/de unknown
- 1966-05-20 IL IL2581766A patent/IL25817A/xx unknown
- 1966-05-20 GB GB2259366A patent/GB1073369A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1593375A1 (de) | 1970-07-30 |
| IL25817A (en) | 1969-11-12 |
| CH464879A (de) | 1968-11-15 |
| GB1073369A (en) | 1967-06-28 |
| DE1593375B2 (de) | 1974-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. Effective date: 19850518 |