Patent ID: 6790843
Filing Date: 2004-09-14
Classification: A61P,C07J

Abstract:
A compound of formula II wherein radical R is: â€”(CH2)nâ€”CH2â€”R1, â€”(CH2)nâ€”CH2â€”OR1, â€”(CH2)nâ€”CH2â€”OCOR1, â€”(CH2)nâ€”CH2â€”SR1, â€”(CH2)nâ€”CH2â€”NR1R2, â€”(CH2)nâ€”CHO, â€”(CH2)nâ€”CN, in which n can assume the values of 0-5, and radicals R1 and R2, independently of one another, stand for hydrogen or a straight-chain or branched, saturated or unsaturated hydrocarbon radical with up to 18 C atoms, whereby this radical optionally can contain additional functional groups and carbocyclic or heterocyclic ring elements.