76436-80-1Relevant academic research and scientific papers
Regio- and stereoselective ring opening of epoxides with sodium phenylselenide under phase transfer conditions
Dos Santos, Reginaldo Bezerra,Lacerda Jr., Valdemar,Zanotto, Paulo Roberto,Brocksom, Timothy John,Brocksom, Ursula
, p. 22 - 25 (2008/09/21)
The ring opening reaction of a wide range of mono-, di- and trisubstituted epoxides with the phenylselenide anion under PTC conditions provides a simple, mild and efficient method for preparation of β-hydroxy phenylselenides with high regio- and stereoselectivity in yields from 67 to 98%. The reactions are carried out in aqueous NaOH/ THF using aminoiminomethanesulfinic acid (thiourea dioxide, TDO) to generate sodium phenylselenide from diphenyldiselenide.
A halide ion promoted electrochemical oxyselenenylation of olefins
Torii, Sigeru,Uneyama, Kenji,Ono, Michio
, p. 2741 - 2744 (2007/10/02)
A novel electrolytic transformation of olefins 1 into oxyselenides 2 has been performed in high yields and high regioselectivities by elctrolyzing olefins in protic solvents (MeOH, AcOH, H2O-MeCN) containing Et4NX (X = Cl, Br, I) and diphenyl diselenide using platinum foils.
