142078-48-6Relevant articles and documents
Chemistry of Coumarins. Thermal Reactions of 4-Chloro-3-coumarinyl N,N-dialkyldithiocarbamates and 3-nitro-4-coumarinyl N-Phenyldithiocarbamate
Tabakovic, K.,Tabakovic, I.
, p. 383 - 385 (2007/10/02)
The thermal reactions of 4-chloro-3-coumarinyl N,N-dialkyldithiocarbamates 2-4 and 3-nitro-4-coumarinyl N-phenyldithiocarbamate, 9, afforded the novel heterocyclic systems, e.g. bis-6H-1-benzopyranodithiin,7, and bis-6H-1-benzopyrano1,