A styryl-containing aza-BODIPY as a near-infrared dye

Autor: Guo-Tao Sun, Lin-Jiu Xiao, Xin-Dong Jiang, Jiuli Zhao, Haifeng Yu, Dongmei Xi
Rok vydání: 2014
Předmět:
Zdroj: RSC Adv.. 4:60970-60973
ISSN: 2046-2069
DOI: 10.1039/c4ra10188j
Popis: A novel styryl-containing pyrrole was developed by the reaction of E-4-phenylbut-3-en-2-one with 3-phenyl-2H-azirine in the presence of LDA. Utilizing this pyrrole, asymmetric styryl-containing aza-BODIPYs have been prepared in the NIR region as a result of the combined extension of conjugation. This styryl-containing aza-BODIPY was bright enough to be suited to label living cells for imaging assays in the NIR region.
Databáze: OpenAIRE