Site‐Specific Deaminative Trifluoromethylation of Aliphatic Primary Amines**
作者:Jiang‐Hao Xue、Yin Li、Yuan Liu、Qingjiang Li、Honggen Wang
DOI:10.1002/anie.202319030
日期:2024.2.19
A direct deaminative trifluoromethylation of inactivated aliphaticprimaryamines with N-anomeric amide (Levin's reagent) and bench-stable bpyCu(CF3)3 (Grushin's reagent, bpy=2,2′-bipyridine) under blue light irradiation is reported. The protocol features mild reaction conditions, good functional group tolerance and can be applied to the direct, late-stage trifluoromethylation of natural products and
Polymeric BODIPY dyes and methods for using the same
申请人:Becton, Dickinson and Company
公开号:US10240004B2
公开(公告)日:2019-03-26
Polymeric BODIPY dyes including light harvesting BODIPY unit-comprising multichromophores are provided. In some embodiments, the dyes are polymeric tandem dyes that include a light harvesting BODIPY unit-comprising multichromophore and an acceptor chromophore covalently linked to the multichromophore in energy-receiving proximity therewith. The polymeric tandem dyes may be covalently linked to a specific binding member. Also provided are methods of evaluating a sample for the presence of a target analyte and methods of labelling a target molecule using compositions including the polymeric tandem dyes. Kits and systems for practicing the subject methods are also provided.
Behrens et al., Journal of Biological Chemistry, 1948, vol. 175, p. 771,778
作者:Behrens et al.
DOI:——
日期:——
POLYMERIC BODIPY DYES AND METHODS FOR USING THE SAME
申请人:Becton, Dickinson and Company
公开号:US20170335067A1
公开(公告)日:2017-11-23
Polymeric BODIPY dyes including light harvesting BODIPY unit-comprising multichromophores are provided. In some embodiments, the dyes are polymeric tandem dyes that include a light harvesting BODIPY unit-comprising multichromophore and an acceptor chromophore covalently linked to the multichromophore in energy-receiving proximity therewith. The polymeric tandem dyes may be covalently linked to a specific binding member. Also provided are methods of evaluating a sample for the presence of a target analyte and methods of labelling a target molecule using compositions including the polymeric tandem dyes. Kits and systems for practicing the subject methods are also provided.