An original synthesis of trans-1,2-diaminocyclobutane
作者:Fabrice Vergne、Karolin Partogyan、David J. Aitken、Henri-Philippe Husson
DOI:10.1016/0040-4020(95)01091-2
日期:1996.2
A new synthesis of trans-1,2-diaminocyclobutane 1 is described, in which the key feature is the novel stereoselective borane-induced reductive ring-expansion reaction of the cyclopropane-iminonitrile 2 to give the cyclobutane 4. This latter intermediate was also used to prepare a trans-fused rigid analogue of moclobemide.