(4S,4bS,9aR,10aR)-4-(2,6,6-Trimethyl-cyclohex-1-enyl)-1,9,9a,10a-tetrahydro-4H,4bH-10-oxa-4a-aza-indeno[1,2-a]indene-2-carboxylic acid methyl ester 在
lithium aluminium tetrahydride 作用下,
以
乙醚 为溶剂,
以100%的产率得到(1S,2R)-(-)-cis-1-[(2R)-4-hydroxymethyl-2-(2,6,6-trimethylcyclohex-1-enyl)-1,2,5,6-tetrahydropyridin-1-yl]-indan-2-ol