BE814542A - Procede pour la preparation de chlorure de benzoyle - Google Patents
Procede pour la preparation de chlorure de benzoyleInfo
- Publication number
- BE814542A BE814542A BE143914A BE143914A BE814542A BE 814542 A BE814542 A BE 814542A BE 143914 A BE143914 A BE 143914A BE 143914 A BE143914 A BE 143914A BE 814542 A BE814542 A BE 814542A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- benzoyl chloride
- benzoyl
- chloride
- Prior art date
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 |
---|---|---|---|
NL7306212A NL7306212A (de) | 1973-05-04 | 1973-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE814542A true BE814542A (fr) | 1974-11-04 |
Family
ID=19818787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE143914A BE814542A (fr) | 1973-05-04 | 1974-05-03 | Procede pour la preparation de chlorure de benzoyle |
Country Status (7)
Country | Link |
---|---|
US (1) | US3894923A (de) |
BE (1) | BE814542A (de) |
DE (1) | DE2421268A1 (de) |
FR (1) | FR2228049B1 (de) |
GB (2) | GB1417390A (de) |
IT (1) | IT1011372B (de) |
NL (1) | NL7306212A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU555413B2 (en) * | 1982-03-22 | 1986-09-25 | Dow Chemical Company, The | Preparation of halo-aldehydes and acid chlorides |
US5358611A (en) * | 1993-05-17 | 1994-10-25 | Rohm And Haas Company | Method of reducing impurities in aqueous monomer solutions |
US5599981A (en) * | 1995-01-26 | 1997-02-04 | Mitsubishi Gas Chemical Company, Inc. | Process for producing alkylbenzoyl chloride |
JP3918883B2 (ja) * | 1996-12-20 | 2007-05-23 | 三菱瓦斯化学株式会社 | ベンゾイルクロライド類の製造方法 |
JP5574509B2 (ja) * | 2009-03-17 | 2014-08-20 | テイジン・アラミド・ビー.ブイ. | 芳香族アルデヒドの芳香族アシルハライドへの変換方法 |
KR101885110B1 (ko) * | 2016-11-10 | 2018-08-03 | 주식회사 오크켐텍 | 파라페닐렌디아민의 제조방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB547101A (en) * | 1940-02-12 | 1942-08-13 | Du Pont | Improvements in or relating to the manufacture of organic carboxylic compounds |
DE1039053B (de) * | 1956-03-19 | 1958-09-18 | Solvay Werke Gmbh | Verfahren zur Herstellung von p-Toluylsaeurechlorid |
US3274242A (en) * | 1962-05-24 | 1966-09-20 | Petro Tex Chem Corp | Preparation of aromatic acid chlorides by vapor phase chlorination of aromatic aldehydes |
US3844917A (en) * | 1971-12-20 | 1974-10-29 | B Miller | Process for the preparation of ring-chlorinated alkylbenzenes |
-
1973
- 1973-05-04 NL NL7306212A patent/NL7306212A/xx not_active Application Discontinuation
-
1974
- 1974-04-29 GB GB1730975A patent/GB1417390A/en not_active Expired
- 1974-04-29 GB GB1862074A patent/GB1410583A/en not_active Expired
- 1974-04-30 US US465626A patent/US3894923A/en not_active Expired - Lifetime
- 1974-05-02 FR FR7415222A patent/FR2228049B1/fr not_active Expired
- 1974-05-02 DE DE2421268A patent/DE2421268A1/de not_active Ceased
- 1974-05-03 IT IT50776/74A patent/IT1011372B/it active
- 1974-05-03 BE BE143914A patent/BE814542A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7306212A (de) | 1974-11-06 |
GB1410583A (en) | 1975-10-22 |
IT1011372B (it) | 1977-01-20 |
FR2228049B1 (de) | 1978-10-13 |
US3894923A (en) | 1975-07-15 |
GB1417390A (en) | 1975-12-10 |
FR2228049A1 (de) | 1974-11-29 |
DE2421268A1 (de) | 1974-11-14 |
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