FR1581376A - - Google Patents
Info
- Publication number
- FR1581376A FR1581376A FR1581376DA FR1581376A FR 1581376 A FR1581376 A FR 1581376A FR 1581376D A FR1581376D A FR 1581376DA FR 1581376 A FR1581376 A FR 1581376A
- Authority
- FR
- France
- 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
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 |
|---|---|---|---|
| US66926567A | 1967-09-20 | 1967-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1581376A true FR1581376A (Direct) | 1969-09-12 |
Family
ID=24685741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1581376D Expired FR1581376A (Direct) | 1967-09-20 | 1968-09-18 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE721017A (Direct) |
| CH (1) | CH508573A (Direct) |
| DE (1) | DE1793446A1 (Direct) |
| FR (1) | FR1581376A (Direct) |
| GB (1) | GB1196509A (Direct) |
| NL (1) | NL6813397A (Direct) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1968
- 1968-09-18 GB GB4428868A patent/GB1196509A/en not_active Expired
- 1968-09-18 FR FR1581376D patent/FR1581376A/fr not_active Expired
- 1968-09-18 BE BE721017D patent/BE721017A/xx unknown
- 1968-09-18 CH CH1394368A patent/CH508573A/de not_active IP Right Cessation
- 1968-09-18 DE DE19681793446 patent/DE1793446A1/de active Pending
- 1968-09-19 NL NL6813397A patent/NL6813397A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1196509A (en) | 1970-06-24 |
| NL6813397A (Direct) | 1969-03-24 |
| CH508573A (de) | 1971-06-15 |
| DE1793446A1 (de) | 1972-01-27 |
| BE721017A (Direct) | 1969-03-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |