950894-38-9Relevant academic research and scientific papers
Green synthesis of halogenated thiophenes, selenophenes and benzo[b]selenophenes using sodium halides as a source of electrophilic halogens
Kesharwani, Tanay,Giraudy, Krystal A.,Morgan, Jordan L.,Kornman, Cory,Olaitan, Abayomi D.
supporting information, p. 638 - 641 (2017/01/25)
Herein, we report the first synthesis of chlorinated benzo[b]selenophenes via environmentally friendly electrophilic chlorocyclization reaction using “table salt” as a source of “electrophilic chlorine” and ethanol as a solvent. In addition, the synthesis
3-Iodoselenophene derivatives: a versatile substrate for Negishi cross-coupling reaction
Schumacher, Ricardo F.,Alves, Diego,Brand?o, Ricardo,Nogueira, Cristina W.,Zeni, Gilson
, p. 538 - 542 (2008/04/13)
3-Iodoselenophene derivatives undergo a direct Negishi cross-coupling reaction with several organozinc compounds in the presence of a catalytic amount of Pd(PPh3)4 in THF at room temperature. This cross-coupling reaction proceeded cl
Palladium-catalyzed cross-coupling reaction of 3-iodoselenophenes with boronic acids
Barancelli, Daniela A.,Alves, Diego,Prediger, Patrícia,Stangherlin, Eluza C.,Nogueira, Cristina W.,Zeni, Gilson
, p. 119 - 125 (2008/09/21)
The Suzuki cross-coupling of 3-iodoselenophenes with boronic acids in the presence of catalytic amount of palladium salt is described. This cross-coupling reaction proceeded cleanly under mild conditions and was performed with aryl boronic acids bearing e
Electrophilic cyclization of (Z)-selenoenynes: Synthesis and reactivity of 3-iodoselenophenes
Alves, Diego,Luchese, Cristiane,Nogueira, Cristina W.,Zeni, Gilson
, p. 6726 - 6734 (2008/02/11)
(Chemical Equation Presented) We present here our results of the electrophilic cyclization reaction of (Z)-selenoenynes with different electrophiles such as I2, ICl, PhSeBr, and PhSeCl. The cyclization reaction proceeded cleanly under mild reac
