7-acetyl-15,16-dicyano-2,3,5,6,8,9,11,12-octahydro-5H-benzo<1,4,7,10,13>tetraoxazacyclopentadecine 在
lead(II) oxide 作用下,
以17.5%的产率得到1-(33,55,77-triacetyl-5,8,14,17,27,30,36,39,49,52,58,61,71,74,80,83-hexadecaoxa-11,22,33,44,55,66,77,88,89,91,92,93-dodecaza-90λ2-plumbatetradecacyclo[43.43.3.123,43.167,87.02,20.04,18.021,89.024,42.026,40.046,64.048,62.065,91.068,86.070,84]trinonaconta-1,3,18,20,22,24,26(40),41,43(93),44,46,48(62),63,65,67(92),68,70(84),85,87-nonadecaen-11-yl)ethanone