Koothradan, Fathima Febin; Suresh Babu, Anusree; Pushpakaran, Krishnendu P.; Jayarani, Arumugam; Sivasankar, Chinnappan published an article in 2022. The article was titled 《Carboxylic Acid Functionalization Using Sulfoxonium Ylides as a Carbene Source》, and you may find the article in Journal of Organic Chemistry.Reference of 2-Iodobenzoic acid The information in the text is summarized as follows:
Functionalization of carboxylic acids using sulfoxonium ylides in the presence of [VO(acac)2] as a catalyst was reported. The usual carbene source, diazo compounds, failed to produce α-carbonyloxy esters I [R1 = Ph, 4-ClC6H4, 2-furyl, etc.; R2 = Me, Et, i-Pr, Bn; R3 = H, 2-Cl, 3-Cl, 4-Cl, 2-Br, 2-I] in good yield when compared to sulfoxonium ylides. Various standard spectroscopic and anal. techniques were used to characterize the products formed. The experimental part of the paper was very detailed, including the reaction process of 2-Iodobenzoic acid(cas: 88-67-5Reference of 2-Iodobenzoic acid)
2-Iodobenzoic acid(cas: 88-67-5) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. Organic iodides can be alkyl, alkenyl, or alkynyl, and all of them are very reactive toward with many kinds of nucleophiles.Reference of 2-Iodobenzoic acid
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com