Functionally substituted phenoxyalkyl alkoxysilanes and method for preparing same

Claim 1

A silane represented by the general formula ##STR18## where R 1 is --NH 2 , --NR 8 H, --NR 2 8 , ##STR19## --CHO, --CN, --COR 8 , --COOR 8 , Cl, Br, I, alkenyl which contains from 2 to 10 carbon atoms, and --NO 2 ; R 2 is alkyl, alkoxy or thioalkoxy and contains from 1 to 12 carbon atoms; R 5 is methylene or alkylene containing from 3 to 12 carbon atoms; R 6 and R 7 are individually selected from the group consisting of alkyl, cyanoalkyl, alkenyl, cycloalkyl, aryl, alkaryl and aralkyl, wherein any alkyl group present as all or part of R 6 and R 7 contains from 1 to 12 carbon atoms; R 8 is selected from the group consisting of alkyl, cycloalkyl, aryl, alkaryl and aralkyl wherein any alkyl group contains from 1 to 12 carbon atoms; R 9 is ##STR20## wherein R 11 and R 12 are individually selected from the group consisting of hydrogen, chlorine, bromine, iodine and alkyl containing from 1 to 12 carbon atoms; R 12 and R 14 are individually selected from the group consisting of hydrogen and alkyl containing from 1 to 12 carbon atoms; m is an integer equal to 1; n is 0, 1 or 2; p is 2 or 3; with the proviso that if R 1 is --NH 2 or --NO 2 , then n is 1 or 2.