syn-4,4-dimethyl-3,5-dioxatricyclo[5.2.2.0(2,6)]undeca-8,10-diene-8,9-dicarbonitrile 在
锂1-丁醇 作用下,
以
正丁醇 为溶剂,
以2%的产率得到10,10,22,22,34,34,46,46-Octamethyl-9,11,21,23,33,35,45,47-octaoxa-4,16,28,40,51,52,55,58-octazaheptadecacyclo[41.5.2.27,13.219,25.231,37.13,41.15,15.117,27.129,39.02,42.06,14.08,12.018,26.020,24.030,38.032,36.044,48]hexaconta-2(42),3,5,14,16,18(26),27,29(52),30(38),39,41(51),49,53,56,59-pentadecaene