453590-06-2Relevant academic research and scientific papers
Synthesis of dihydroindoles and tetrahydroquinolines by the intramolecular diels-alder reaction of N-alkenylated 2-acylamino-3-furancarbonitriles
Maruoka, Hiroshi,Okabe, Fumi,Koutake, Yoshimichi,Masumoto, Eiichi,Fujioka, Toshihiro,Yamagata, Kenji
experimental part, p. 1467 - 1484 (2010/12/24)
An approach to dihydroindoles and tetrahydroquinolines from N-alkenylated 2-acylamino-3-furancarbonitriles via a [4 + 2] cycloaddition reaction is described. Thermal treatment of N-alkenylated 2-acylamino-3-furancarbonitriles 5ad, 6ad, 9ad, and 10ad, whic
