64527-54-4Relevant academic research and scientific papers
The first tetrathio-substituted cyclobutane-1,2,3,4-tetracarbonitrile - A new highly substituted cyclobutane
Spannenberg, Anke,Holdt, Hans-Juergen,Praefcke, Klaus,Kopf, Juergen,Teller, Joachim
, p. 1005 - 1007 (2007/10/03)
The first tetrathio-substituted cyclobutane-1,2,3,4-tetracarbonitrile 9 was obtained by an intramolecular photoinduced [2 + 2] cycloaddition reaction of the 14-membered macrocyclic tetrathioether 7 containing two 1,2-dicyano-1,2-dithioethene units in dichloromethane in 73% yield. VCH Verlagsgesellschaft mbH, 1996.
Derivatives of dithiepino[1,4][2,3-C]pyrrole
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, (2008/06/13)
Compounds of the formula: STR1 wherein A represents a phenyl, pyrid-2-yl, quinol-2-yl or 1,8-naphthyridin-2-yl radical, each such radical being optionally substituted by a halogen atom, an alkyl radical of 1 through 4 carbon atoms, an alkoxy radical of 1 through 4 carbon atoms, the cyano or nitro radical, and R represents hydrogen or an alkyl radical of 1 through 4 carbon atoms, an alkenyl radical of 2 through 4 carbon atoms or an alkanoyl radical of 1 through 4 carbon atoms, possess pharmacological properties and are particularly active as tranquillizers, anti-convulsant agents, decontracturants and agents to produce hypnosis.
