65398-69-8Relevant articles and documents
Novel dienone-phenol type rearrangement of 4,4-disubstituted cyclohexadienone system using thiosilane
Wada, Yasufumi,Otani, Kouji,Endo, Noriko,Kita, Yasuyuki,Fujioka, Hiromichi
supporting information; experimental part, p. 797 - 799 (2010/06/12)
Thiosilane and a catalytic amount of a Bronsted acid mediate the novel domino-type rearrangement reaction of the 4,4-disubstituted cyclohexadienones to produce the 3,4-disubstituted benzenethioethers; the key step is 1,2-addition of thiosilane to dienone.
The Reaction of Alkyl-substituted Thioanisoles with PCl3 and AlCl3: a Route to Benzothiadiphospholobenzothiadiphosphole Derivatives
Baccolini, Graziano,Mezzina, Elisabetta,Todesko, Paolo Edgardo
, p. 3281 - 3284 (2007/10/02)
The synthesis of benzothiadiphospholobenzothiadiphosphole derivatives starting from alkyl-substituted thioanisoles and PCl3-AlCl3 is reported.The reaction is carried out at reflux in the absence of solvent and the yields are dependent on the starting sulphide.These new heterocycles can be purified by simple filtration on a Florisil column and have been characterized by 1H-, 13C-, (1H)31P-n.m.r. and mass spectroscopy analyses.New unexpected findings are also described.