Production of tris-(2-hydroxyaryl) esters of cyanuric acid
Tris-(2-hydroxyaryl) esters of cyanuric acid, useful as cross-linking agents and UV absorbers, of the formula WHEREIN IS AN AROMATIC RADICAL WITH A HYDROXYL GROUP IN THE 2-POSITION TO THE ETHER OXYGEN, R is alkyl, phenyl, halogen, nitro, hydroxyl, alkoxy or phenoxy, and N IS 0 OR 1 OR IS 2, 3 OR 4 I...
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Zusammenfassung: | Tris-(2-hydroxyaryl) esters of cyanuric acid, useful as cross-linking agents and UV absorbers, of the formula WHEREIN IS AN AROMATIC RADICAL WITH A HYDROXYL GROUP IN THE 2-POSITION TO THE ETHER OXYGEN, R is alkyl, phenyl, halogen, nitro, hydroxyl, alkoxy or phenoxy, and N IS 0 OR 1 OR IS 2, 3 OR 4 IN WHICH CASE ONE R has the above-defined meaning and the or each further radical R is alkyl, the radicals R optionally being different. |
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