ES408889A1 - A procedure for the production of a cyclalacylaminearilcarboxylic acid derivative. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the production of a cyclalacylaminearilcarboxylic acid derivative. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES408889A1 ES408889A1 ES408889A ES408889A ES408889A1 ES 408889 A1 ES408889 A1 ES 408889A1 ES 408889 A ES408889 A ES 408889A ES 408889 A ES408889 A ES 408889A ES 408889 A1 ES408889 A1 ES 408889A1
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen atom
- group
- alkyl group
- lower alkyl
- formula
- 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.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
Abstract
A process for the production of a cycloalkylaminoarylcarboxylic acid derivative represented by formula (I): **(See formula)** where n represents 0 or 1; X represents = CH- or = N-; R1 represents a hydrogen atom, a halogen atom, a carboxyl group, a lower alkyl group or a lower alkoxy group; R2 represents a hydrogen atom, a lower alkyl group or an aralkyl group; R3, R4, R5, R6 and R7, which may be the same or different, each represent a hydrogen atom, a lower alkyl group, an aryl group or a lower alkoxy group; Any two adjacent groups R3, R4, R5, R6 and R7 can combine with each other to form a 2-buten-di-ylidene group (= CH-CH = CH-CH =); where X = N-when R2, R3, R4, R5, R6 and R7 are a hydrogen atom; R5 and R6 being a hydrogen atom when one of the radicals R3 or R4 is a lower alkyl group and the other is a hydrogen atom and R3 and R4 being a hydrogen atom, an aryl group or a lower alkoxy group when one of radicals R5 or R6 is a lower alkyl group and the other is a hydrogen atom; whose procedure consists of reacting the arylcarboxylic acid derivative represented by formula (II): **(See formula)** where Y represents a halogen atom and R1 and X are those defined above, with the cycloalkylamine derivative represented by formula (III): **(See formula)** where R'2 represents a hydrogen atom, an alkyl group or an aralkyl group and n, R3, R4, R5, R6 and R7 are defined above and then alkylating or aralkylating the product, if necessary. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46094656A JPS4857954A (en) | 1971-11-25 | 1971-11-25 | |
| JP9542871A JPS4857963A (en) | 1971-11-27 | 1971-11-27 | |
| JP10005071A JPS4864076A (en) | 1971-12-10 | 1971-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES408889A1 true ES408889A1 (en) | 1976-06-16 |
Family
ID=27307605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES408889A Expired ES408889A1 (en) | 1971-11-25 | 1972-11-22 | A procedure for the production of a cyclalacylaminearilcarboxylic acid derivative. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES408889A1 (en) |
-
1972
- 1972-11-22 ES ES408889A patent/ES408889A1/en not_active Expired
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