JPS5549345A - Preparation of benzoic acid anilide - Google Patents
Preparation of benzoic acid anilideInfo
- Publication number
- JPS5549345A JPS5549345A JP12268778A JP12268778A JPS5549345A JP S5549345 A JPS5549345 A JP S5549345A JP 12268778 A JP12268778 A JP 12268778A JP 12268778 A JP12268778 A JP 12268778A JP S5549345 A JPS5549345 A JP S5549345A
- Authority
- JP
- Japan
- Prior art keywords
- benzoic acid
- water
- aniline
- acid anilide
- formula iii
- Prior art date
- 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.)
- Granted
Links
Abstract
PURPOSE: To prepare the title compound useful as insecticides at a low cost, by reacting an o-substituted benzoic acid halide with an aniline in the presence of a dehydrohalogenating agent in water.
CONSTITUTION: An o-substituted benzoic acid halide of formula I [R1 is (trifluoro)methyl group or iodine atom; X ia halogen] is reacted with an aniline of formula III (R2 is H, methyl, methoxy, or isopropoxy group) in the presence of a dehydrohalogenating agent, e.g. a caustic alkali, preferably a phase transfer catalyst, e.g. triethylbenzylammonium chaloride, in water to give the objective benzoic acid anilide of formula III. The reaction is preferably carried out with vigorous stirring, and a water-organic solvent (e.g. benzene) system may be used.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12268778A JPS5549345A (en) | 1978-10-06 | 1978-10-06 | Preparation of benzoic acid anilide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12268778A JPS5549345A (en) | 1978-10-06 | 1978-10-06 | Preparation of benzoic acid anilide |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13767383A Division JPS59172448A (en) | 1983-07-29 | 1983-07-29 | Preparation of benzoic acid anilide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5549345A true JPS5549345A (en) | 1980-04-09 |
JPS6332779B2 JPS6332779B2 (en) | 1988-07-01 |
Family
ID=14842129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12268778A Granted JPS5549345A (en) | 1978-10-06 | 1978-10-06 | Preparation of benzoic acid anilide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5549345A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4942178A (en) * | 1987-12-01 | 1990-07-17 | Agro-Kanesho Co., Ltd. | Plant protection agents for control of fungi |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233640A (en) * | 1975-09-09 | 1977-03-14 | Banyu Pharmaceut Co Ltd | Process for preparation of benzenedicarboxylic acid amides |
-
1978
- 1978-10-06 JP JP12268778A patent/JPS5549345A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233640A (en) * | 1975-09-09 | 1977-03-14 | Banyu Pharmaceut Co Ltd | Process for preparation of benzenedicarboxylic acid amides |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4942178A (en) * | 1987-12-01 | 1990-07-17 | Agro-Kanesho Co., Ltd. | Plant protection agents for control of fungi |
Also Published As
Publication number | Publication date |
---|---|
JPS6332779B2 (en) | 1988-07-01 |
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