作者:Ezequiel Q. Morales、Jesús T. Vázquez、Julio D. Martín
DOI:10.1016/s0957-4166(00)86323-5
日期:1990.1
3-epoxy-6-cyclononene are studied. The stereoselectivity of these reactios can be explained by the conformational preferences of the cyclononyl systems, which are revealed by the CD exciton chirality methodology and molecular mechanics calculations. An absolute configurational study is also included.
研究了对(Z,Z)-1-羟基-cyclonona-2,6-diene和(Z)-苏式-1-羟基-2,3-环氧-6-环壬烯的动力学控制亲电加成反应。这些反应物的立体选择性可以通过环壬基系统的构象偏好来解释,这通过CD激子手性方法学和分子力学计算得到揭示。还包括绝对构型研究。