20810-18-8Relevant academic research and scientific papers
Catalytic propargylation of aldehydes with allenyltributylstannane by ytterbium triflate
Shim, Jae-Goo
, p. 20 - 21 (2007/10/03)
The first ytterbium triflate [Yb(OTf)3]-catalyzed propargylation of various aldehydes with allenyltributylstannane to afford homopropargyl alcohols in good yields is described. The present result provides a versatile tool for preparation of an array of homopropargyl alcohols from the reaction of aldehydes with allenyltributylstannane; which are known to possess low reactivity.
