1: With hydrogen; palladium on activated charcoal 2: With lithium aluminium tetrahydride
参考文献
Bunce, Richard A.; Kotturi, Sharadsrikar V.; Peeples, Christopher J.; Holt, Elizabeth M.
Journal of Heterocyclic Chemistry, 2002 , vol. 39, # 5 p. 1049 - 1054
