112586-92-2Relevant academic research and scientific papers
Stepwise Intramolecular Cycloaddition of Nitrile Oxide Equivalents Derived from the Lewis Acid-promoted Reaction of 1-Nitroalkadienes and Allylic Stannanes
Uno, Hidemitsu,Goto, Ken-ichi,Watanabe, Noriko,Suzuki, Hitomi
, p. 289 - 295 (2007/10/02)
The Lewis acid-promoted reaction of 1-nitroalka-1,5-(or 1,6-)dienes with allylic stannanes has been studied.In the presence of TiCl4, 1-nitrohexa-1,5-diene reacted smoothly with allyltrimethylstannane to give a diastereoisomeric mixture of 6-allyl-3a,4,5,
A Novel Synthesis of Bicyclic Isoxazolines via Sequential Michael and Intramolecular 1,3-Dipolar Additions
Uno, Hidemitsu,Watanabe, Noriko,Fujiki, Satomi,Suzuki, Hitomi
, p. 471 - 474 (2007/10/02)
Bicyclic isoxazolines are obtained in good yields by the titanium tetrachloride-mediated reaction of allylic stannanes with 1-nitroalkadienes.Titanium tetrachloride converts stannyl nitronates generated in the Michael addition step to nitrile oxide equiva
