32896-96-1Relevant academic research and scientific papers
Stereochemical Study on 1,3-Dipolar Cycloaddition Reactions of Heteroaromatic N-Ylides with Unsymmetrically Substituted Olefinic Dipolarophiles
Tsuge, Otohiko,Kanemasa, Shuji,Takenaka, Shigeori
, p. 3320 - 3336 (1985)
Regioselectivity and stereoselectivity of the cycloadditions of heteroaromatic N-ylides with unsymmetrically-substituted olefins such as methyl-substituted cis olefins, and acrylate, the related olefins, trans nitro olefins, and other trans olefins have b
Tandem 1,3-Dipolar Cycloadditions of Pyridinium or Isoquinolinium Methylides with Olefinic Dipolarophiles Leading to Cyclazines. "Enamine Route" as a New Generation Method of Azomethine Ylides
Kanemasa, Shuji,Takenaka, Shigeori,Watanabe, Haruyuki,Tsuge, Otohiko
, p. 420 - 424 (2007/10/02)
Pyridinium or isoquinolinium methylides undergo tandem 1,3-dipolar cycloadditions with two molecules of olefins to produce cyclazine derivatives in a highly regioselective, stereoselective, and face-selective manner.A new generation of azomethine y
