861374-56-3Relevant articles and documents
One-pot method for regioselective bromination and sequential carbon-carbon bond-forming reactions of allylic alcohol derivatives
Kutsumura, Noriki,Matsubara, Yusuke,Niwa, Kentaro,Ito, Ai,Saito, Takao
, p. 3337 - 3346 (2013/06/27)
An efficient one-pot method for the regioselective bromination of allylic alcohol derivatives (two-step reaction sequence) followed by Sonogashira, Negishi, or Suzuki-Miyaura coupling reactions in the same reaction vessel (three-step reaction sequence) ha
Novel one-pot method for chemoselective bromination and sequential sonogashira coupling
Kutsumura, Noriki,Niwa, Kentaro,Saito, Takao
supporting information; experimental part, p. 3316 - 3319 (2010/10/19)
(Equation Presented). An efficient one-pot method for bromination- elimination of allyl alcohol derivatives and sequential Sonogashira coupling has been developed. A highlight of the method is chemoselective DBU-promoted elimination of vicinal dibromoalka
1,2-Dibromoalkanes into alkynes by elimination reaction under DBU conditions and their application to total synthesis of sapinofuranone B
Kutsumura, Noriki,Yokoyama, Tadashi,Ohgiya, Tadaaki,Nishiyama, Shigeru
, p. 4133 - 4136 (2007/10/03)
Treatment of 1,2-dibromoalkanes with DBU effected an elimination reaction, leading to the alkynes. Oxygen substitution at the C3 position plays a critical role to abstract protons by inductive effects. By the application of this protocol, a total synthesi