Synthesis of <i>meso</i>
-CF<sub>3</sub>
-Substituted BODIPY Compounds with Redshifted Absorption
作者:Xin-Dong Jiang、Tao Fang、Xin Liu、Dongmei Xi
DOI:10.1002/ejoc.201700800
日期:2017.9.15
The one-pot synthesis of meso-CF3-substituted boron–dipyrromethene compounds (meso-CF3-BODIPYs) is achieved for the first time. The core of 4 is twisted owing to the introduction of the –CF3 group. The –CF3 group produces a remarkable bathochromic shift of the absorption to the near-IR region. The introduction of dimethylamino groups produces a turn-on near-IR fluorescent probe for pH.