Synthesis of acronycine

JR Beck, RN Booher, AC Brown, R Kwok…

文献索引：Beck,J.R. et al. Journal of the American Chemical Society, 1967 , vol. 89, p. 3934 - 3935

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被引用次数: 23

摘要

IIb-e in conventional steps to the salt IIf. Decomposition of IIf under vacuum at 90-120" led to a complex mixture of isomers from which the four major products could be isolated by preparative gas-liquid partition chromatography. These are, in order of elution from a 3.5-m, 10% Carbowax 20M on 45-60 Chromosorb P column operated at 100" with a helium flow of 100 cc/min, tropilidene (19%; relative retention time 1.00), bicyclo [5.2. 0] nona-2, 4, 8- ...