I found the field of Chemistry very interesting. Saw the article Photoinduced Divergent Alkylation/Acylation of Pyridine N-Oxides with Alkynes under Anaerobic and Aerobic Conditions published in 2019.0. Application In Synthesis of Phenyl(pyridin-2-yl)methanone, Reprint Addresses Wu, J (corresponding author), Natl Univ Singapore, Dept Chem, 3 Sci Dr 3, Singapore 117543, Singapore.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone
Ortho-alkylated and ortho-acylated pyridines have been conveniently synthesized from pyridine N-oxides and alkynes under visible-light-mediation in a metal-free manner. The alkynes served as both alkylating and acylating agents via switching between anaerobic and aerobic conditions. The overall strategy accommodates a broad scope of substituted pyridine N-oxides and alkynes, with excellent regioselectivity in a number of cases.
Welcome to talk about 91-02-1, If you have any questions, you can contact Xu, JH; Wu, WB; Wu, J or send Email.. Application In Synthesis of Phenyl(pyridin-2-yl)methanone
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem