Amino-aryl 1,24-triazines useful in the treatment of diverse pain
US4188387A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 9, 1978 |
| Grant date | Feb 12, 1980 |
| Priority date | — |
| Expiry date | Mar 9, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D253/07
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to new chemical compounds which can be used as analgesic drugs and their preparation. The new chemical compounds have the general formula: ##STR1## in which: R is a lower alkyl PA1 R.sub.1, which is always other than H, is a linear or branched lower alkyl, an allyl, amino alkyl of type ##STR2## in which n=2 to 4, R.sub.2 R.sub.3 represent a lower alkyl; they may also form a heterocycle with the nitrogen atom. PA1 Y is a hydrogen, halogen, lower alkyl, alkoxy, ##STR3## R being a lower alkyl. The position of Y is variable on the ring. PA1 X=oxygen or sulfur atom. The drugs containing these active principles may be used in the treatment of rheumatismal disturbances and various pains.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.