ES433898A1 - Procedure for the preparation of new bencilamines. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of new bencilamines. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES433898A1 ES433898A1 ES433898A ES433898A ES433898A1 ES 433898 A1 ES433898 A1 ES 433898A1 ES 433898 A ES433898 A ES 433898A ES 433898 A ES433898 A ES 433898A ES 433898 A1 ES433898 A1 ES 433898A1
- Authority
- ES
- Spain
- Prior art keywords
- general formula
- formula
- compound
- hydrogen atom
- procedure
- 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
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Abstract
Procedure for the preparation of new benzylamines of the general formula I **(See formula)** wherein R1 signifies a hydrogen atom or an optionally substituted aliphatic or aromatic acyl radical; R2 signifies a hydrogen, chlorine or bromine atom; R3 signifies a fluorine atom, a straight or branched chain C 1 -C 4 alcohol radical, a trifluoromethyl, cyano, carbamoyl, carboxyl, carbalkoxy, alkali, acetyl group, as well as the aminomethyl group of the formula **(See formula)** where R6 and R7, which may be the same or different, represent alcoholic, cycloalkyl or hydroxy-chloalkyl groups or together with the nitrogen atom a pyrrolidine, piperidine or morpholine ring, R4 represents a hydrogen atom or an alcohol radical with 1 to 3 carbon atoms, R5 means an alcohol radical with 1 to 3 carbon atoms or the cyclohexyl group; or R4 and R5 signify, together with the nitrogen atom, the morpholino or piperidino radical, as well as their acid addition salts physiologically compatible with organic or inorganic acids, characterized in that a compound of general formula II is reacted, **(See formula)** wherein R1, R2 and R3 are as initially defined, with an amide of general formula III, **(See formula)** wherein R4 and R5 are as initially defined, and a compound of the general formula I obtained according to the procedure in which R3 represents a cyano group, is transformed by partial hydrolysis into the corresponding carbamoyl compound of the general formula I, and/or a compound obtained of the general formula I, in which it represents a hydrogen atom and R2, R3, R4 and R5 with the exception of the radicals containing a hydrogen atom capable of reacting, are as initially defined, it is acylated if desired subsequently, and/or a compound obtained of the general formula I is transformed if desired into its physiologically compatible salts with organic or inorganic acids. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES433898A ES433898A1 (en) | 1974-02-05 | 1975-01-17 | Procedure for the preparation of new bencilamines. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742405322 DE2405322A1 (en) | 1974-02-05 | 1974-02-05 | NEW METHODS FOR MANUFACTURING BENZYLAMINES |
| ES424432A ES424432A1 (en) | 1973-04-13 | 1974-03-20 | Substituted aminobenzylamines |
| ES433898A ES433898A1 (en) | 1974-02-05 | 1975-01-17 | Procedure for the preparation of new bencilamines. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES433898A1 true ES433898A1 (en) | 1976-11-16 |
Family
ID=27185764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES433898A Expired ES433898A1 (en) | 1974-02-05 | 1975-01-17 | Procedure for the preparation of new bencilamines. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES433898A1 (en) |
-
1975
- 1975-01-17 ES ES433898A patent/ES433898A1/en not_active Expired
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