Synthesis of novel heterocyclic 3-aryl-2-butenoic acid retinoids was written by Gale, Jonathan B.;Calvo Vega, Mario. And the article was included in Ingenieria y Ciencia Quimica in 1997.Recommanded Product: 3-Iodo-2-methylbenzoic acid This article mentions the following:
Several heterocyclic benzophenone-like retinoids e.g. I (R = R1 = H; R = H, R1 = Me; R = Me, R1 = H; X = O, CH2) containing a terminal methylcinnamic acid moiety were prepared The compounds were designed to mimic either all-trans retinoic acid or 9-cis retinoic acid, depending on the Me substitution pattern of the aromatic ring closest to the terminal carboxyl group. The syntheses consist of three or four steps starting from a known core benzothienyl system via a Heck-type aryl-vinyl coupling reaction. In the experiment, the researchers used many compounds, for example, 3-Iodo-2-methylbenzoic acid (cas: 133232-56-1Recommanded Product: 3-Iodo-2-methylbenzoic acid).
3-Iodo-2-methylbenzoic acid (cas: 133232-56-1) belongs to iodide derivatives. Generally organic iodides can be divided into two classes of alkyl iodides and aryl iodides. Typical reactions of alkyl iodides include nucleophilic substitution, elimination, reduction, and the formation of organometallics. Organoiodine lubricants can be used with titanium, stainless steels, and other metals which tend to seize up with conventional lubricants: organoiodine lubricants can be used in turbines and spacecraft, and as a cutting oil in machining.Recommanded Product: 3-Iodo-2-methylbenzoic acid
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com