65755-66-0Relevant academic research and scientific papers
Stereoselective synthesis of (±)-urechitol A employing [4+3] cycloaddition
Sumiya, Tatsunobu,Ishigami, Ken,Watanabe, Hidenori
supporting information, p. 6982 - 6987 (2016/10/14)
Urechitol A was synthesized as a racemate employing a [4+3] cycloaddition reaction and a methanol assisted intramolecular epoxide opening as key steps for efficient construction of the core tricyclic framework. The overall yield was 2.4% over 12 steps.
REGIOSELECTIVE SULFENYLATION OF OXIME DIANIONS. A NOVEL AND USEFUL METHOD FOR THE REGIOSELECTIVE RING CLEAVAGE
Hiroi, Kunio,Otsuka, Masahiko,Sato, Shuko
, p. 1907 - 1910 (2007/10/02)
Treatment of the dianions of cyclic ketoximes with diphenyl disulfide underwent a regioselective sulfenylation at the syn α-carbons.Regioselective alkylation of cyclic ketoxime dianions, followed by sulfenylation with diphenyl disulfide, produced α-alkyl-
CHEMOSELECTIVE REACTION OF ALLYLSILANES WITH α-CHLOROSULFIDES CONTAINING A CARBONYL GROUP
Wada, Makoto,Shigehisa, Takahide,Akiba, Kin-ya
, p. 1711 - 1714 (2007/10/02)
Allylsilanes (2) reacted with α-chlorosulfides (1) containing a carbonyl group either at α, β, or γ position to substitute exclusively for the chlorine atom of 1, and the corresponding α-allylsulfides (3) were obtained in high yields.
A New Synthesis of Allethrolone
Ono, Noboru,Tanabe, Yo,Tanikaga, Rikuhei,Kaji, Aritsune,Matsuo, Takashi
, p. 3033 - 3034 (2007/10/02)
A new synthesis of 2-allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one, so called allethrolone is described, in which the Michael addition of 3-phenylthio-5-hexen-2-one to 1-nitro-1-propene followed by conversion of the nitromethyl group in the adduct to an aldehyde function is involved as the key step.
