13307-60-3Relevant articles and documents
Synthesis of β-Hydroxysulfides from Thiophenols and Disulfides with tert-Butyl Hydroperoxide as the Oxidant and Reactant
Feng, Jian-Bo,Wu, Xiao-Feng
, p. 315 - 318 (2016)
In this Communication, we developed a new procedure for the synthesis of β-hydroxysulfides from thiophenols or diaryl disulfides with TBHP as the oxidant. In the presence of zinc iodide or potassium iodide, with TBHP as the oxidant and pre-reactant, thiophenols and diaryl disulfides reacted with the methyl group of tBuOH smoothly and selectivity to give the corresponding 2-methyl-1-(arylthio)propan-2-ols as the terminal products in moderate to good yields.
Biologically active heteroarotinoids exhibiting anticancer activity and decreased toxicity
Benbrook, Doris M.,Madler, Matora M.,Spruce, Lyle W.,Birckbichler, Paul J.,Nelson, Eldon C.,Subramanian, Shankar,Mahika Weerasekare,Gale, Jonathan B.,Patterson Jr., Manford K.,Wang, Binghe,Wang, Wei,Lu, Shennan,Rowland, Tami C.,DiSivestro, Paul,Lindamood III, Charles,Hill, Donald L.,Berlin, K. Darrell
, p. 3567 - 3583 (2007/10/03)
A series of retinoids, containing heteroatoms in a cyclic ring and called heteroarotinoids, were synthesized, and their biological activity was evaluated using tissue culture lines that have measurable responses to trans- retinoic acid (t-RA). Transglutam
Boron Trifluoride-Promoted Reaction of Benzenesulphenanilides with Alkenes in Acetonitrile and Benzonitrile: Amidino- and Amido-sulphenylation of Alkenes
Benati, Luisa,Montevecchi, P. Carlo,Spagnolo, Piero
, p. 2815 - 2818 (2007/10/02)
Benzenesulphenanilides (1) react at room temperature with alkenes in acetonitrile or benzonitrile in the presence of boron trifluoride-diethyl ether to give amidino sulphides (5; R=Me, Ph) in fair to good yields together with varying amounts of amido sulphides (7; R=Me, Ph) and arylamino sulphides (4), whereas at 100 deg C and in the presence of water 4'-nitrobenzenesulphenanilide affords amido sulphides (7; R=Me, Ph) as the main products.With cyclohexene a high selectivity for trans-addition is observed.With terminal alkenes the terminal sulphides are produced with high regioselectivity.The findings are consistent with a mechanism involving intermediacy of episulphonium ions (3) which result from alkene attack at the sulphur atom of an anilide-BF3 complex.
