835903-40-7Relevant academic research and scientific papers
Iron salt, a cheap, highly efficient and environment-friendly metal catalyst for Se-Se bond cleavage and the further reaction with methylenecyclopropanes under mild conditions
Yu, Lei,Ren, Lingfeng,Yi, Rong,Wu, Yulan,Chen, Tian,Guo, Rong
scheme or table, p. 2228 - 2233 (2011/06/22)
FeCl3 was found to be a good catalyst in Se-Se bond cleavage. Further electrophilic additions to methylenecyclopropanes provide a convenient access to diphenylselenylcyclobutanes. Comparing with other Lewis acids, FeCl3 is much cheaper and the reaction conditions are milde and more tolerance to air and moisture.
Metal triflate-catalyzed Se-Se bond cleavage and the selective additions under mild conditions
Yu, Lei,Ren, Lingfeng,Guo, Rong,Chen, Tian
experimental part, p. 1958 - 1968 (2011/06/24)
Metal triflate-catalyzed Se-Se bond cleavage would generate selenyl cations, which could add to activated C=C double bond selectively. The reaction conditions were mild and could be easily handled. The cleavage of Se-Se bond in this novel way under mild c
Reaction of methylenecyclopropanes and diphenyl diselenide under visible-light irradiation
Yu, Lei,Huang, Xian
, p. 2136 - 2138 (2008/02/05)
The reaction of methylenecyclopropanes with diphenyl diselenide promoted by visible light was investigated and a series of 2,4-diphenylselenyl-1-butenes was prepared under mild conditions. Interestingly, with the addition of oxidant such as dibenzoyl peroxide, 1-(phenylselenyl)cyclobutanols were obtained. Georg Thieme Verlag Stuttgart.
