| abstract |
The present invention relates to a photodegradable compound represented by formula (1).n n n n n n n n {Wherein R 1 is a methyl group, amino group, hydroxyl group, phenyl group, diphenyl group (diphenyl), naphthalenyl group (naphthalenyl), trimethylsilyl group, cyanide group, azide group, thiophenyl group (thiophenyl), cycloalkyl group , A cycloalkenyl group, or a heterocyclic group,n n n N is 0 to 8,n n n R 2 is hydrogen or an alkyl derivative,n n n Y is a halogen, a hydroxyl group,n n n , n n n , , orn n n ego,n n n B is adenine, cytosine, guanine, thymine, uracil,n n n R 3 is hydrogen, an amino group, an alkyl group or a phosphinen n n R 4 is hydrogen, a hydroxyl group, —OR 5 or —SR 5 , R 5 is an alkyl, alkenyl, acetal or silyl ether group,n n n R 6 is an alkyl group, a phenyl group, or a thiphenyl group,n n n P is 0 to 5,n n n Q is from 0 to 10.} |