title: One pot regioselective synthesis of a small library of dibenzo[b,f][1,4]thiazepin-11(10H)-ones via Smiles rearrangement.
abstract: A facile and efficient method has been developed for the synthesis of a small library of dibenzo[b,f][1,4]thiazepin-11(10H)-ones via Smiles rearrangement. Compounds were obtained in excellent isolated yields (70%-92%) under metal-free conditions. More specifically, this transition metal-free process relates to an environmentally friendly, economical, and efficient method for preparing benzoic-fused seven-membered lactams.
authors: School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P R China.
authors: Yongmei
authors: Y
authors: Zhao
authors: Qiaoling
authors: Q
authors: Dai
authors: Zhi
authors: Z
authors: Chen
authors: Qihui
authors: Q
authors: Zhang
authors: Yongcheng
authors: Y
authors: Bai
authors: Chen
authors: C
authors: Ma
mesh_terms: D003987:Dibenzothiazepines / Q000138:chemical synthesis* / Q000737:chemistry; D015394:Molecular Structure; D054852:Small Molecule Libraries / Q000138:chemical synthesis* / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D003987:Dibenzothiazepines; D054852:Small Molecule Libraries