NL7416426A - PROCESS FOR PREPARING CHLORINE SUBSTITUTE AROMATIC ACID CHLORIDES. - Google Patents
PROCESS FOR PREPARING CHLORINE SUBSTITUTE AROMATIC ACID CHLORIDES.Info
- Publication number
- NL7416426A NL7416426A NL7416426A NL7416426A NL7416426A NL 7416426 A NL7416426 A NL 7416426A NL 7416426 A NL7416426 A NL 7416426A NL 7416426 A NL7416426 A NL 7416426A NL 7416426 A NL7416426 A NL 7416426A
- Authority
- NL
- Netherlands
- Prior art keywords
- acid chlorides
- aromatic acid
- preparing chlorine
- substitute aromatic
- chlorine substitute
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732362706 DE2362706A1 (en) | 1973-12-17 | 1973-12-17 | PROCESS FOR MANUFACTURING CHLORINE SUBSTITUTED AROMATIC ACID CHLORIDES |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7416426A true NL7416426A (en) | 1975-06-19 |
Family
ID=5901028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7416426A NL7416426A (en) | 1973-12-17 | 1974-12-17 | PROCESS FOR PREPARING CHLORINE SUBSTITUTE AROMATIC ACID CHLORIDES. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5089341A (en) |
DE (1) | DE2362706A1 (en) |
FR (1) | FR2254548B1 (en) |
GB (1) | GB1437899A (en) |
IT (1) | IT1024475B (en) |
NL (1) | NL7416426A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5841828A (en) * | 1981-09-04 | 1983-03-11 | Sumitomo Chem Co Ltd | Decarbonylating method of organic acid halide |
WO2003101922A1 (en) * | 2002-05-30 | 2003-12-11 | Ihara Chemical Industry Co., Ltd. | Method for decarbonylation of aromatic acid halide |
CN102838481A (en) * | 2011-06-23 | 2012-12-26 | 徐州师范大学 | Synthesis of 3,5-dichlorobenzoyl chloride |
-
1973
- 1973-12-17 DE DE19732362706 patent/DE2362706A1/en not_active Ceased
-
1974
- 1974-12-16 GB GB5433274A patent/GB1437899A/en not_active Expired
- 1974-12-16 IT IT5457474A patent/IT1024475B/en active
- 1974-12-17 FR FR7441612A patent/FR2254548B1/fr not_active Expired
- 1974-12-17 JP JP14490674A patent/JPS5089341A/ja active Pending
- 1974-12-17 NL NL7416426A patent/NL7416426A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1024475B (en) | 1978-06-20 |
DE2362706A1 (en) | 1975-06-19 |
JPS5089341A (en) | 1975-07-17 |
FR2254548B1 (en) | 1978-06-23 |
FR2254548A1 (en) | 1975-07-11 |
GB1437899A (en) | 1976-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |