1352009-87-0Relevant academic research and scientific papers
Vilsmeier-type reaction of dimethylaminoalkenoyl cyclopropanes: One-pot access to 2,3-dihydrofuro [3,2- c ]pyridin-4(5 H)-ones
Huang, Peng,Zhang, Ning,Zhang, Rui,Dong, Dewen
supporting information; experimental part, p. 370 - 373 (2012/02/15)
A domino reaction of readily available 1-carbamoyl-1- dimethylaminoalkenoylcyclopropanes in the presence of triflic anhydride (Tf 2O) in N,N-dimethylformamide (DMF) is described, which provides a facile one-pot access to 2,3-dihydrofuro[3,2-c]p
