for the following products
3,11-Dichloro-6,11-dihydro-6-methyldibenzo(c,f)(1,2)thiazepine 5,5-dioxide | Dibenzo[c,f][1,2]thiazepine,3,11-dichloro-6,11-dihydro-6-methyl-,5,5-dioxide | Tianeptine Intermediate | [C,f][1,2]thiazepine 5,5-dioxide and 3,11-Dichloro-6,11-dihydro-6-methyldibenzo[c,f][1,2]thiazepine 5,5-dioxide