SYNTHESIS AND USE OF MULTI-FUNCTIONAL DIAZIRINE ADHESIVES FOR ELASTOMER BONDING

1 . A compound of Formula I or Formula II:

wherein in Formula I and Formula II:

A is a core moiety comprising one or more groups selected from optionally substituted alkyl, optionally substituted heteroalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted heterocycloalkyl, optionally substituted aryl, optionally substituted arylalkyl, optionally substituted heteroaryl, optionally substituted heteroarylalkyl, hydroxy, halo, cyano, trifluoromethyl, trifluoromethoxy, nitro, trimethylsilanyl, optionally substituted epoxide, optionally substituted glycidyl, optionally substituted acrylate, optionally substituted methacrylate, —OR a , —SR a , —OC(O)—R a , —N(R a ) 2 , —C(O)R a , —C(O)OR a , —C(O)SR a , —SC(O)R a , —OC(O)OR a , —OC(O)N(R a ) 2 , —C(O)N(R a ) 2 , —N(R a )C(O)OR a , —N(R a )C(O)R a , —N(R a )C(O)N(R a ) 2 , —N(R a )C(NR a )N(R a ) 2 , —N(R a )S(O) t R a , —S(O) t R a , —S(O) t OR a , —S(O) t N(R a ) 2 , —S(O) t N(R a )C(O)R a , —O(O)P(OR a ) 2 , —O(S)P(OR a ) 2 , P(R a —) 3 , and Si, wherein R is independently selected at each occurrence from hydrogen, optionally substituted alkyl, optionally substituted heteroalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted heterocycloalkyl, optionally substituted aryl, optionally substituted arylalkyl, optionally substituted heteroaryl, and optionally substituted heteroarylalkyl;

L is at each independent occurrence a linker comprising one or more of —C 1-10 alkyl-, —O—C 1-10 alkyl-, —C 1-10 alkenyl-, —O—C 1-10 alkenyl-, —C 1-10 cycloalkenyl-, —O—C 1-10 cycloalkenyl-, —C 1-10 alkynyl-, —O—C 1-10 alkynyl-, —C 1-10 aryl-, —O—C 1-10 —, -aryl-, —O—, —S—, —S(O) w —, —C(O)—, —C(O)O—, —OC(O)—, —C(O)S—, —SC(O)—, —OC(O)O—, —N(R b )—, —N(R b )—C 1-10 alkyl-, —C(O)N(R b )—, —N(R b )C(O)—, —OC(O)N(R b )—, —N(R b )C(O)O—, —SC(O)N(R b )—, —N(R b )C(O)S—, —N(R b )C(O)N(R b )—, —N(R b )C(NR b )N(R b )—, —N(R b )S(O) w —, —S(O) w N(R b )—, —S(O) w O—, —OS(O) w —, —OS(O) w O—, —O(O)P(OR b )O—, (O)P(O—) 3 , —O(S)P(OR b )O—, and (S)P(O—) 3 , wherein w is 1 or 2, and R b is independently hydrogen, optionally substituted alkyl, or optionally substituted aryl;

Ar is at each independent occurrence an optionally substituted aryl substituent, an optionally substituted arylalkyl, an optionally substituted heteroaryl, or an optionally substituted heteroarylalkyl; and

n is independently at each occurrence an integer from 0 to 7.

2 . The compound of claim 1 , wherein A comprises one or more phenyl groups.

3 . The compound of claim 1 , wherein A comprises one or more bi-phenyl groups.

4 . The compound of claim 1 , wherein A comprises a group selected from:

5 . The compound of claim 1 , wherein A comprises one or more C 1 , C 2 , C 3 , or C 4 alkyl groups.

6 . The compound of claim 1 , wherein A comprises one or more Si.

7 . The compound of claim 1 , wherein A comprises one or more P.

8 . The compound of claim 1 , wherein A comprises one or more groups selected from

9 . The compound of claim 1 , wherein L comprises one or more groups selected from

10 . The compound of claim 1 , wherein L comprises one or more C 1 , C 2 , C 3 , or C 4 alkyl groups.

11 . The compound of claim 1 , wherein L comprises one or more groups selected from —CH 2 —, —CH 2 —CH 2 —, and —CH 2 —CH(CH 3 )—.

12 . The compound of claim 1 , wherein L comprises one or more groups selected from —O—, —S—, —NH—, —C(O)NH—, —NHC(O)—, —NHC(O)NH—, and —S(O) 2 NH—.

13 . The compound of claim 1 , wherein Ar is selected from

14 . The compound of claim 1 , the compound having formula 101, 102, 103, or 104:

15 . The compound of claim 1 , the compound having Formula 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, or 116:

16 . The compound of claim 1 , the compound comprising at least one group selected from CH, CH 2 , and CH 3 .

17 . The compound of claim 1 , the compound comprising at least one CH group.

18 . The compound of claim 1 , wherein the compound has any one of Formulas 1001 to 1014:

19 . An adhesive comprising the compound of claim 1 .

20 . A method of bonding two or more substrates, comprising contacting the substrates with the compound of claim 1 .