The author of 《An original class of small sized molecules as versatile fluorescent probes for cellular imaging》 were Sirbu, Doina; Diharce, Julien; Martinic, Ivana; Chopin, Nicolas; Eliseeva, Svetlana V.; Guillaumet, Gerald; Petoud, Stephane; Bonnet, Pascal; Suzenet, Franck. And the article was published in Chemical Communications (Cambridge, United Kingdom) in 2019. Synthetic Route of C4H3F3N2 The author mentioned the following in the article:
An unusual class, compact in size, of fluorescent probes based on pyridazino-1,3a,6a-triazapentalene scaffolds exhibits promising fluorescent properties (quantum yield values up to 73%, large Stokes shifts, emission wavelengths located in the green-yellow range, excellent solubility) with good photostability suitable for optical imaging applications. After reading the article, we found that the author used 3-(Trifluoromethyl)-1H-pyrazole(cas: 20154-03-4Synthetic Route of C4H3F3N2)
3-(Trifluoromethyl)-1H-pyrazole(cas: 20154-03-4) belongs to pyrazoles. The application of pyrazole derivatives in the development of anticancer agents has been thoroughly investigated and verified. Moreover, the medicinal features of a number of natural products incorporating pyrazole moiety such as pyrazofurin, pyrazofurin B, pyrazole-3(5)-carboxylic acid and 4-methylpyrazole-3(5)-carboxylic acid have been reported.Synthetic Route of C4H3F3N2
Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics