174839-78-2Relevant academic research and scientific papers
Thiaheterohelicenes 2. Synthesis of alkylated thiaheterohelicenes
Larsen, Jan,Bechgaard, Klaus
, p. 77 - 82 (2007/10/03)
The alkylated thiaheterohelicenes 1,2,3,4,6,7,9,10,11,12-decamethl-5,8-dithia[5]-helicene 1 and 6,7,9,10,12,13-hexamethl-5,8,11,14-tetrathia[9]helicene 2 have been prepared by oxidative photolysis of 1,2-diaryl-substituted ethenes. The symmetrical ethenes
ZUR DARSTELLUNG VON BENZODITHIET-DERIVATEN DURCH THERMOLYSE 1,2-DITHIO-SUBSTITUIERTER BENZOLE
Bock, H.,Rittmeyer, P.
, p. 291 - 308 (2007/10/02)
The thermal fragmentation of various 1,2-dithio-benzene derivatives R4C6S2(X) with R = H, CH3, F in order to split off favorable leaving molecules X = Cl, CO or H2C=CH2 and to generate the corresponding benzene-1,2-dithiete products (R4C6S2) is investigat
