75031-53-7Relevant academic research and scientific papers
Synthesis of allenes by palladium-catalyzed SN2′ reaction of indium organometallics with propargylic esters
Riveiros, Ricardo,Sestelo, Jose Perez,Sarandeses, Luis A.
, p. 3595 - 3598 (2008/09/19)
Allenes have been efficiently prepared by the reaction of propargylic esters (benzoates, acetates, carbonates) with triorganoindium compounds (R 3In) under palladium catalysis, via an SN2′ rearrangement. The reaction proceeds smoothl
Palladium-catalyzed cross-coupling reaction of triorganoindium reagents with propargylic esters
Riveiros, Ricardo,Rodriguez, David,Sestelo, Jose Perez,Sarandeses, Luis A.
, p. 1403 - 1406 (2007/10/03)
Triorganoindium reagents (R3In) react with propargylic esters under palladium catalysis via an SN2′ rearrangement to afford allenes in good yields and with high regioselectivity. The reaction proceeds smoothly at room temperature wit
Organocuprate-Induded Coupling of Propargyl or Enyne Alcohols Using (Methylphenylamino)tributylphosphonium Iodide. Regiocontrolled Synthesis of Allenes and Conjugated Enynes
Tanigawa, Yoshio,Murahashi, Shun-Ichi
, p. 4536 - 4538 (2007/10/02)
Regioselective synthesis of allenes is directly achieved via organocuprate-mediated γ-coupling of propargyl alcohols by using the title reagent (1). Alternatively, the coupling between 1,4-enyn-3-ols and alkyllithium affords the conjugated Z enynes regio-
