Carboxylated amino-1,3,5 triazines and derivatives thereof
US5641885A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 18, 1995 |
| Grant date | Jun 24, 1997 |
| Priority date | — |
| Expiry date | May 18, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D251/70
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to carboxylated amino-1,3,5-triazines represented by the formula: ##STR1## wherein Z and Z.sup.1 are independently selected from the group consisting of hydrogen, a hydrocarbyl, a hydrocarbyloxy and a group represented by the formula --N(Q).sub.2 ; each Q is independently selected from the group consisting of hydrogen, a hydrocarbyl and a group Y, with the proviso that no more than one Q in each --N(Q.sub.2) is Y; and Y is selected from the group consisting of a carboxyl group and a carboxylate salt group. These carboxylated amino-1,3,5-triazines find use, for example, as intermediates in the production of other useful amino-1,3,5-triazine derivatives, particularly carbamate and isocyanate functional 1,3,5-triazines. The so-produced derivatives may find use as, for example, crosslinking agents in curable compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.