In 2019 ORG LETT published article about CATALYZED ACYLOXYLATION; C(SP(3))-H; ARENES; FUNCTIONALIZATION; (HETERO)ARENES; AMINATION; ARYLATION in [Li, Gang-Jian; Pan, You-Lu; Liu, Yan-Ling; Xu, Hai-Feng; Chen, Jian-Zhong] Zhejiang Univ, Coll Pharmaceut Sci, 866 Yuhangtang Rd, Hangzhou, Zhejiang, Peoples R China in 2019, Cited 42. The Name is 3-Methylbenzoic acid. Through research, I have a further understanding and discovery of 99-04-7. Recommanded Product: 3-Methylbenzoic acid
Here we reported a method for Cu2+-catalyzed ortho-acyloxylation of either the C(sp(2))-H or C(sp(2))-X (X = Cl, Br) bond of aromatic amides with carboxylic acid, especially olefine acids, to obtain corresponding products in good yields up to 91%. The catalyst CuBr2 is cheap and stable to conserve in comparison with other metals, like Rh, Pd, Ru, and Cu+. This simple procedure is applicable for wide substrate scope and various functional groups to produce carboxylic esters without any additives or ligands.
Recommanded Product: 3-Methylbenzoic acid. Welcome to talk about 99-04-7, If you have any questions, you can contact Li, GJ; Pan, YL; Liu, YL; Xu, HF; Chen, JZ or send Email.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com