Gupta, Dinesh published the artcileCu (II)-β-CD as Water-Loving Catalyst for One-Pot Synthesis of Triazoles and Biofuels Intermediate at Room Temperature without Any Other Additive, Name: 2-(Chloromethyl)benzonitrile, the publication is ChemistrySelect (2017), 2(10), 2997-3008, database is CAplus.
The applications of Cu(II)-β-CD as water soluble green catalyst for the one-pot conversion benzyl halide to benzyl azide and 1,2,3-trizoles at room temperature and very short reaction time (15-70 min) was presented. Products were separated without any workup, simple by filtration, with >99 % selectivity and purity. As-synthesized material was characterized by, HR-TEM, XPS, FESEM, FT-IR, TGA and XRD to understand its structural properties as well as attachment of copper by host-guest interaction. This catalyst also showed effectiveness for the condensed ketone and aldehydes moiety, which produced biofuels intermediate. The recyclability of this catalytic system was tested up to five cycles and only a very slight loss of catalytic activity was detected.
ChemistrySelect published new progress about 612-13-5. 612-13-5 belongs to nitriles-buliding-blocks, auxiliary class Organic Pigment, name is 2-(Chloromethyl)benzonitrile, and the molecular formula is C8H6ClN, Name: 2-(Chloromethyl)benzonitrile.
Referemce:
https://en.wikipedia.org/wiki/Nitrile,
Nitriles – Chemistry LibreTexts