185259-53-4Relevant articles and documents
A stereoselective route to (E)-vinylic selenides through the palladium-catalyzed cross-coupling reaction of selenovinylicdialkylboranes with alkyl halides
Yang, Yu,Huang, Xian
, p. 345 - 349 (1997)
The reaction of selenovinylicdialkylboranes with alkyl halides takes place readily in the presence of Pd(PPh3)4 and sodium methoxide to afford (E)-vinylic selenides in excellent yields.
Silver-catalyzed carbon-selenium cross-coupling using N-(phenylseleno)phthalimide: An alternate approach to the synthesis of organoselenides
Mukherjee, Nirmalya,Pal, Subhajit,Saha, Amit,Ranu, Brindaban C.
, p. 51 - 56 (2017/01/10)
Silver(I) catalyzed phenylselenylation of terminal alkynes and organoboronic acids has been demonstrated using N-(phenylseleno)phthalimide as an electrophilic SePh donor. A wide variety of terminal alkynes and organoboronic acids are selenylated efficiently to produce the corresponding alkynyl and diaryl selenides, respectively, in good yields. Silver(I) acts as a Lewis acid in this process.
Transition-metal free synthesis of diaryl vinyl selenides: A simple synthetic approach with high selectivity
Mohan, Balaji,Hwang, Sori,Woo, Hyunje,Park, Kang Hyun
supporting information, p. 2699 - 2702 (2014/04/17)
A simple, highly efficient synthetic protocol is developed for the synthesis of unsymmetrical diaryl vinyl selenides from diaryldiselenide and β-bromo styrene under transition-metal free conditions in N,N′-dimethyl propylene urea and 130 °C to afford high yields and excellent selectivities. This method provides a new strategy to fabricate a wide variety of important substituted molecular skeletons and an alternative to conventionally used metal salts, additives, and ligands.
