I found the field of Chemistry very interesting. Saw the article Tuning acylthiourea ligands in Ru(II) catalysts for altering the reactivity and chemoselectivity of transfer hydrogenation reactions, and synthesis of 3-isopropoxy-1H-indole through a new synthetic approach published in 2020.0. Formula: C12H9NO, Reprint Addresses Karvembu, R (corresponding author), Natl Inst Technol, Dept Chem, Tiruchirappalli 620015, India.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone
Ru(II)-p-cymene complexes (1-3) containing picolyl based pseudo-acylthiourea ligands (L-1-L-3) were synthesized and characterized. The crystallographic study confirmed the molecular structures of all the ligands (L-1-L-3) and complex 3. The catalytic activity of the complexes was tested mainly towards TH of carbonyl compounds and nitroarenes. The influence of steric and electronic effects of the ligands on the chemoselectivity and reactivity were reported. The catalytic activity was enhanced and chemoselectivity was switched after tuning the ligands in the catalysts, compared to their corresponding unmodified Ru(II)-p-cymene complexes. The catalysis was extended to a broad range of substrates including some challenging systems like furfural, benzoylpyridine, benzoquinone, chromanone, etc. The strategy of tuning the bifunctional ligands in the catalysts for effective and selective catalysis worked nicely. Further, the catalysis was extended to one pot synthesis of 3-isopropoxyindole from 2-nitrocinnamaldehyde, the first synthetic route similar to Baeyer Emmerling indole synthesis. All the catalytic experiments exhibited high conversion and selectivity. (C) 2019 Elsevier B.V. All rights reserved.
Welcome to talk about 91-02-1, If you have any questions, you can contact Sathishkumar, PN; Prabha, PS; Bhuvanesh, NSP; Karvembu, R or send Email.. Formula: C12H9NO
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem