CARBOSILANE-SILOXANE DENDRIMERS Russian patent published in 2011 - IPC C08G77/38 

FIELD: chemistry.

SUBSTANCE: invention relates to chemistry of organosilicon compounds with a branched structure. Disclosed are novel carbosilane-siloxane dendrimers from zero G-O(Cycle) to sixth generation G-6(Cycle), containing in the outer layer the corresponding number of eight-member dimethylsiloxane cycles connected with a silicon atom of the outer layer of the dendrimer by a propyl group of general formula , where a, b, c, d, e, f and g denote the number of groups bonded with the branching centre and for the zero generation dendrimer, a equals 4, b, c, d, e, f and g equal 0; for the first generation dendrimer a equals 2, b equals 4, c, d, e, f and g equal 0; for the second generation dendrimer, a and b equal 2, c, d, e, f equal 0, g equals 4; for the third generation dendrimer, a, b and c equal 2, d, e, f equal 0, g equals 4; for the fourth generation dendrimer, a, b, c and d equal 2, e, f equal 0, g equals 4; for the fifth generation dendrimer a, b, c, d and e equal 2, f equals 0, g equals 4; for the sixth generation dendrimer, a, b, c, d, e and f equal 2, g equals 4.

EFFECT: obtaining novel chemical compounds.