Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 2199-44-2, is researched, Molecular C9H13NO2, about Selective β-chlorination of 1-benzoyl-2-ethoxycarbonyl-3,5-dimethylpyrrole with iodobenzene dichloride. Preparation of ethyl 4-chloro-3,5-dimethylpyrrole-2-carboxylate, the main research direction is chlorination dimethylpyrrolecarboxylate; pyrrolecarboxylate dimethyl ester chlorination; chlorodimethylpyrrolecarboxylate ester.Recommanded Product: Ethyl 3,5-Dimethyl-2-pyrrolecarboxylate.
Chlorination of I (R = H, R1 = Bz) with PhI+ClCl- in CHCl3 at -15° in the dark, followed by debenzoylation of the product gave I (R = Cl, R1 = H). Reaction of I ( R = R1 = H) with Cl, SO2Cl2, or PhI+ClCl- in CHCl3 or ether at low temperature resulted in simultaneous chlorination of both the β-position and the α-methyl group.
The article 《Selective β-chlorination of 1-benzoyl-2-ethoxycarbonyl-3,5-dimethylpyrrole with iodobenzene dichloride. Preparation of ethyl 4-chloro-3,5-dimethylpyrrole-2-carboxylate》 also mentions many details about this compound(2199-44-2)Recommanded Product: Ethyl 3,5-Dimethyl-2-pyrrolecarboxylate, you can pay attention to it, because details determine success or failure
Reference:
Thiazolidine – Wikipedia,
Thiazolidine – ScienceDirect.com