C-H Alkylation of Heteroarenes with Alkyl Oxalates by Molecular Photoelectrocatalysis was written by Xu, Fan;Lai, Xiao-Li;Xu, Hai-Chao. And the article was included in Synlett in 2021.Synthetic Route of C11H9NO2 This article mentions the following:
An oxidant- and metal-free photoelectrocatalytic C-H alkylation reaction of heteroarenes with alkyl oxalates was developed. Several classes of heteroaromatics, such as quinolines, isoquinolines, pyridines, and phenanthridines, would be alkylated with tertiary or secondary alkyl oxalates. The photoelectrochem. synthesis employed 2,4,5,6-tetra-9 H-carbazol-9-ylisophthalonitrile as a mol. catalyst and allowed the oxidative transformations and proceeded through evolution of hydrogen without a sacrificial chem. oxidant. In the experiment, the researchers used many compounds, for example, Methyl isoquinoline-3-carboxylate (cas: 27104-73-0Synthetic Route of C11H9NO2).
Methyl isoquinoline-3-carboxylate (cas: 27104-73-0) belongs to isoquinoline derivatives. Quinoline is a catabolite of tryptophan, the basic structure of some antihypertensive drugs, such as the peripheral vasodilators prazosin and doxazosin. They are also used to make oil-soluble dyes, food colorants, pharmaceuticals, pH indicators and other organic compounds. Synthetic Route of C11H9NO2
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem