Comparison of two initiators of cyclisation derived from cyclohexen-1-ones
作者:Joseph Amupitan、Albert Santos、James K. Sutherland
DOI:10.1039/c39800000399
日期:——
The use of the enol trifluoroacetates of cyclohex-2-en-1-ones for initiating alkene cyclisation is compared with results fromcyclisation of the related 2,3-epoxycyclohexanones.
3-Methylcyclohex-2-enone derivatives as initiators of cyclisation. Part 2. Monocyclisations to six-membered rings
作者:Joseph A. Amupitan、Enamul Huq、Michael Mellor、Edward G. Scovell、James K. Sutherland
DOI:10.1039/p19830000751
日期:——
Cyclisation of 3-methylcyclohex-2-enones and the derived epoxides containing alkene, alkyne, and aryl side-chains yields bicyclo[4.4.0]decane derivatives when the alkene or alkyne is electronically biased towards six-memberedring formation and when the alkene is electronically unbiased.