AMPHIPHILIC JANUS-DENDRIMERS

摘要

The invention concerns compounds of the formula: X—(Y)_t wherein: X is Formula (X), each Y is the same or different and is Formula (Y) —O—[CH₂—CH(OH)—CH₂—O—]_m—H; or —C(OR⁵)₃; R¹, R², R³, R⁶, R⁷, R⁸, R⁹, R¹⁰ are each, independently, —(CH₂CH₂O)_m—R⁴, —[CH₂CH(OH)CH₂O]_nH, OR¹¹, —O(CH₂)_PR¹³, or —(CH₂)R¹²; each R⁴ is independently OR⁵ or OH; R⁵, R¹¹ and R¹² are each, independently, H or C₁-C₃₀ alkyl; R¹³ is —NH₃⁺Cl⁻ or —NHBoc; t is an integer from 2 to 6; m, n, and p are each, independently, an integer from 1 to 12; and each q, r, and s is 0 or 1 and the sum of q+r+s is at least 2.;