Phototriggers for nucleobases with improved photochemical properties.

Org Lett

Department of Biomolecular Science and Research Center for Materials with Integrated Properties, Toho University, 2-2-1 Miyama, Funabashi, Chiba 274-8510, Japan.

Published: November 2007

Synthesis and photochemical properties of new photoremovable protecting groups for nucleobases are described. Four caged 2'-deoxycytidines (dCs) were synthesized, and their photochemical properties were measured under simulated physiological conditions. Two new coumarin-caged dCs show better photochemical and photophysical properties than those of the caged dCs having previously reported caging groups.

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Source
http://dx.doi.org/10.1021/ol702106tDOI Listing

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