Synthesis of a Sterically Hindered Diazirine with a Satisfactory Yield: Optically Active 2-Azicamphane
作者:Daniel Krois、Udo H. Brinker
DOI:10.1055/s-2001-11450
日期:——
The optimized synthesis of 2-azicamphane (5), a sterically hindered 3,3-dialkyldiazirine, has finally made this interesting chiral diazirine available in useful quantities. The specific reaction conditions are discussed with regard to further general applications for future syntheses of diazirines that, until now, could not be prepared.
2-氮杂莰烷(5)是一种空间位阻型3,3-二烷基二氮杂环丙烷,经过优化合成后,终于可以以有用的数量获得这种有趣的手性二氮杂环丙烷。本文讨论了特定反应条件,以进一步推广二氮杂环丙烷的合成,而在此之前,这种化合物是无法合成的。