140705-66-4Relevant academic research and scientific papers
Enones from Acid Fluorides and Vinyl Triflates by Reductive Nickel Catalysis
Pan, Feng-Feng,Guo, Peng,Li, Chun-Ling,Su, Peifeng,Shu, Xing-Zhong
, p. 3701 - 3705 (2019)
A nickel-catalyzed reductive coupling between acid fluorides and vinyl triflates has been described. This method provides an efficient access to various enones and avoids the requirement for acyl or vinyl metallic reagents in the conventional approaches.
Some novel routes to 1-heterosubstituted 1-vinylcyclopropanes
Lewis, Richard T.,Motherwell, William B.
, p. 1465 - 1484 (2007/10/02)
3-Phenylselenoalk-1-enylidene carbenes, generated in situ by base induced condensation of α-phenylseleno carbonyl compounds and diethyl diazomethylphosphonate, can be efficiently trapped by alkenes to give alkylidene-cyclopropane adducts which undergo either [1,3] allyl selenide rearrangement or oxidative selenoxide [2,3] sigmatropic rearrangement to produce 1-phenylseleno- or 1-hydroxy-1-vinylcyclopropanes respectively.
