JPS5661340A - Production of 2-methoxy-4-alkoxycarbonyl-5-halo-n- tertiary aminoalkyl benzamide - Google Patents
Production of 2-methoxy-4-alkoxycarbonyl-5-halo-n- tertiary aminoalkyl benzamideInfo
- Publication number
- JPS5661340A JPS5661340A JP13595079A JP13595079A JPS5661340A JP S5661340 A JPS5661340 A JP S5661340A JP 13595079 A JP13595079 A JP 13595079A JP 13595079 A JP13595079 A JP 13595079A JP S5661340 A JPS5661340 A JP S5661340A
- Authority
- JP
- Japan
- Prior art keywords
- alkoxycarbonyl
- methoxy
- benzamide
- formula
- halo
- 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.)
- Pending
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: An asymmetric diamine is added dropwise to a corresponding benzoyl chloride to effect the reaction, thus producing readily the title compound used as an intermediate of benzamide derivative with pharmaceutical activity such as analgesic action, sedation or neurolepsy.
CONSTITUTION: An asymmetric diamine of formula II (A and B are alkyl; W is alkylene) is made to act on 2-methoxy-4-alkoxycarbonyl-5-halobenzoyl chloride of formula I (R is alkyl; X is halogen) to produce the title compound of formula III, wherein the reaction is effected in an organic solvent such as ethyl ether or dichloromethane at a temperature of 0W5°C for 2W5hr including the dropping time.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13595079A JPS5661340A (en) | 1979-10-23 | 1979-10-23 | Production of 2-methoxy-4-alkoxycarbonyl-5-halo-n- tertiary aminoalkyl benzamide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13595079A JPS5661340A (en) | 1979-10-23 | 1979-10-23 | Production of 2-methoxy-4-alkoxycarbonyl-5-halo-n- tertiary aminoalkyl benzamide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5661340A true JPS5661340A (en) | 1981-05-26 |
Family
ID=15163622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13595079A Pending JPS5661340A (en) | 1979-10-23 | 1979-10-23 | Production of 2-methoxy-4-alkoxycarbonyl-5-halo-n- tertiary aminoalkyl benzamide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5661340A (en) |
-
1979
- 1979-10-23 JP JP13595079A patent/JPS5661340A/en active Pending
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