The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: 2-Phenylpyridine, is researched, Molecular C11H9N, CAS is 1008-89-5, about Rhodium-Catalyzed Additive-Free C-H Ethoxycarbonylation of (Hetero)Arenes with Diethyl Dicarbonate as a CO Surrogate, the main research direction is carboxylic acid ester indole or pyrrole preparation; indole pyrrole diethyl dicarbonate carbon hydrogen ethoxycarbonylation rhodium catalyst; isophthalate preparation; diethyl dicarbonate arylpyridine carbon hydrogen ethoxycarbonylation rhodium catalyst.Formula: C11H9N.
A rhodium-catalyzed C(sp2)-H ethoxycarbonylation of indoles and arylpyridines using di-Et dicarbonate to form indole-2-carboxylic acid esters such as I [X = CH, N; R1 = H, 4-Me, 5-Cl, etc.] and isophthalates II [R2 = H, 5-Me, 5-Ph, etc.; R3 = H, 5-Me, 4-Me] was developed. The catalytic process featured an additive-free ethoxycarbonylation reaction, in which only ethanol and CO2 were produced as byproducts, providing a CO-free and operationally simple protocol. The introduced ethoxycarbonyl group was easily transformed into other ester and amide functionalities in a single step. Moreover, the reaction could be successfully applied on gram scale, and allowed for the efficient synthesis of indole-2-carboxylic acid esters and isophthalates.
Here is just a brief introduction to this compound(1008-89-5)Formula: C11H9N, more information about the compound(2-Phenylpyridine) is in the article, you can click the link below.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles