| US 7,601,849 B1 | ||
| Nonlinear optical compounds and related macrostructures | ||
| Kwan-Yue Jen, Kenmore, Wash. (US); Larry R. Dalton, Silverdale, Wash. (US); and Hong Ma, Seattle, Wash. (US) | ||
| Assigned to University of Washington, Seattle, Wash. (US) | ||
| Filed on Aug. 02, 2002, as Appl. No. 10/212,473. | ||
| Claims priority of provisional application 60/309686, filed on Aug. 02, 2001. | ||
| Int. Cl. C07D 409/06 (2006.01); C07D 333/12 (2006.01); C07D 333/22 (2006.01) | ||
| U.S. Cl. 549—59 [549/74; 549/77] | 39 Claims |
1. A compound,
 wherein n is an integer from 2 to 12; m is an integer from 1 to 8; p is an integer from 1 to 6; q is an integer from 0 to
6;
wherein X is an alkyl, heteroalkyl, or aryl group linked to E by a linker L, wherein E is a nonlinear optical chromophore
moiety having the structure D-π-A, wherein D is an electron donor group, π is a conjugated bridge group, and A is an electron
acceptor group, and wherein L is independently at each occurrence an alkyl, heteroalkyl, or aryl group;
wherein E independently at each occurrence is the same or different; and
wherein G independently at each occurrence is a crosslinkable group.
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