211818-69-8Relevant academic research and scientific papers
Synthesis of dihydropyrroles and tetrahydropyridines by the intramolecular cyclization of O-methylsulfonyloximes having an active methine group
Uchiyama, Katsuya,Yoshida, Masayuki,Hayashi, Yujiro,Narasaka, Koichi
, p. 607 - 608 (1998)
3,4-Dihydro-2H-pyrroles and 2,3,4,5-tetrahydropyridines are prepared from (E)-O-methylsulfonyloximes having an active methine group at γ- and δ-positions, respectively, by the treatment with DBU.
Synthesis of dihydropyrroles and tetrahydropyridines by the cyclization of O-methylsulfonyloximes having an active methine group
Yoshida, Masayuki,Uchiyama, Katsuya,Narasaka, Koichi
, p. 681 - 691 (2007/10/03)
3,4-Dihydro-2H-pyrroles and 2,3,4,5-tetrahydropyridines are prepared by treatment of (E)-O-methylsulfonyloximes having an active methine group at γ- or δ-position with 1,8-diazabicyclo[5.4.0]undec-7-ene via SN2-type substitution on sp2 nitrogen atom of the oxime derivatives.
