PROTECTING GROUPS WITH INCREASED PHOTOSENSITIVITIES
申请人:——
公开号:US20020016472A1
公开(公告)日:2002-02-07
Protecting groups derived from a halogenated coumarin group, a quinoline-2-one group, a xanthene group, a thioxanthene group, a selenoxanthene group, or an anthracene group are described. The protecting groups is photolabile and can be removed by irradiating the group with light, such as flash photolysis with ultraviolet radiation or pulsed infrared radiation.
[EN] PROTECTING GROUPS WITH INCREASED PHOTOSENSITIVITIES<br/>[FR] GROUPES PROTECTEURS A PHOTOSENSIBILITES ACCRUES
申请人:UNIV CALIFORNIA
公开号:WO2000031588A1
公开(公告)日:2000-06-02
Protecting groups derived from a halogenated coumarin group, a quinoline-2-one group, a xanthene group, a thioxanthene group, a selenoxanthene group, or an anthracene group are described. The protecting groups is photolabile and can be removed by irradiating the group with light, such as flash photolysis with ultraviolet radiation or pulsed infrared radiation.
Increasing materials' response to two-photon NIR light via self-immolative dendritic scaffolds
作者:Nadezda Fomina、Cathryn L. McFearin、Adah Almutairi
DOI:10.1039/c2cc00072e
日期:——
amplification to improve the materials' sensitivity to NIR light. Light induced uncaging or release of L-glutamic acid was 2.8 fold higher when incorporating 4-bromo-7-hydroxycoumarin (Bhc) with self-immolativedendrimers compared with Bhc directly conjugated to L-glutamic acid.