Chiral Photocages Based on Phthalimide Photochemistry
作者:Alberto Soldevilla、Axel G. Griesbeck
DOI:10.1021/ja066582n
日期:2006.12.1
class of photoremovable protecting groups, based on a photoinduced decarboxylation reaction coupled with the elimination of the caged molecule, is described for 2-phthalimido-3-hydroxy-propionate derivatives. When derived from enantiopure N-phthaloyl- serine or threonine, the chirality of the starting aminoacid is transmitted to the protected (caged) molecule. These photocages possess good properties