Synthesis of new 10,11-dihydrodibenzo[a,d]cycloheptene S-thiocarbamate derivatives via a benzylic Newman–Kwart rearrangement

• Published in: Tetrahedron letters Vol. 55; no. 29; pp. 4011 - 4013
• Main Authors: Căproiu, Miron Teodor, Dumitrascu, Florea, Shova, Sergiu, Chirită, Ileana Cornelia, Missir, Alexandru Vasile, Cioroianu, Dana-Mihaela
• Format: Journal Article
• Language: English
• Published: OXFORD Elsevier Ltd 16.07.2014; Elsevier
• Subjects: 10,11-Dihydro-5H-dibenzo[a,d]cycloheptene; Chemistry; Chemistry, Organic; Crystallography; Derivatives; Infrared radiation; Newman–Kwart rearrangement; NMR spectroscopy; O-Thiocarbamates; Physical Sciences; S-Thiocarbamates; Science & Technology; Synthesis (chemistry); Tetrahedrons; X-rays; Newman–Kwart rearrangement; 10,11-Dihydro-5H-dibenzo[a,d]cycloheptene; S-Thiocarbamates; O-Thiocarbamates; ACID; Newman-Kwart rearrangement

New S-thiocarbamates possessing a 10,11-dihydro-5H-dibenzo[a,d]cycloheptene moiety were obtained unexpectedly in the process of preparing new O-thiocarbamates starting from 5-dibenzosuberol (10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-ol) and aroyl-isothiocyanates. These compounds were obtained via a...