BE679707A - - Google Patents
Info
- Publication number
- BE679707A BE679707A BE679707DA BE679707A BE 679707 A BE679707 A BE 679707A BE 679707D A BE679707D A BE 679707DA BE 679707 A BE679707 A BE 679707A
- 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44964565A | 1965-04-20 | 1965-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE679707A true BE679707A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1966-10-19 |
Family
ID=23784942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE679707D BE679707A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1965-04-20 | 1966-04-19 |
Country Status (4)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4093638A (en) * | 1967-10-23 | 1978-06-06 | Produits Chimiques Pechiney-Saint-Gobain | Simultaneous preparation of organic acid chlorides and trichloroacryloyl chloride and product |
| JPS543842B2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * | 1971-09-07 | 1979-02-27 | ||
| US4581179A (en) * | 1980-04-16 | 1986-04-08 | Occidental Chemical Corporation | Process for the preparation of trifluoromethylbenzoyl chlorides and bromides from trifluoromethylbenzoyl fluorides |
| JPS6030666B2 (ja) * | 1980-08-20 | 1985-07-17 | 鐘淵化学工業株式会社 | 光学活性メルカプトカルボン酸の製造法 |
| DE3422576A1 (de) * | 1984-06-18 | 1985-12-19 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung halogenierter aliphatischer carbonsaeurefluoride |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2051096A (en) * | 1933-11-29 | 1936-08-18 | Monsanto Chemicals | Manufacture of carboxylic acid chlorides |
| US2657233A (en) * | 1952-03-14 | 1953-10-27 | Du Pont | Process of preparing dicarboxylic acid chlorides |
| DE1135886B (de) * | 1960-12-29 | 1962-09-06 | Witten Gmbh Chem Werke | Verfahren zur Herstellung von Halbesterchloriden von gegebenenfalls durch Chlor substituierten Benzoldicarbonsaeuren |
| NL269734A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * | 1961-03-11 | |||
| DE1151252B (de) * | 1962-02-02 | 1963-07-11 | Witten Gmbh Chem Werke | Verfahren zur Herstellung von Halbesterchloriden aromatischer Dicarbonsaeuren |
-
1965
- 1965-04-20 US US449645A patent/US3449416A/en not_active Expired - Lifetime
-
1966
- 1966-04-06 GB GB15425/66A patent/GB1148782A/en not_active Expired
- 1966-04-14 NL NL6604995A patent/NL6604995A/xx unknown
- 1966-04-19 BE BE679707D patent/BE679707A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3449416A (en) | 1969-06-10 |
| NL6604995A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1966-10-21 |
| GB1148782A (en) | 1969-04-16 |