Collect. Czech. Chem. Commun.
1978, 43, 981-984
https://doi.org/10.1135/cccc19780981
Reaction of 8-chloro-10-semicarbazono- and 8-chloro-10-hydroxyimino-10,11-dihydrodibenzo[b,f]thiepine with aromatic aldehydes
Alois Nováček, Venuše Sedláčková and Jiří Gut