Ammonia → HCID 10135897, compound

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Reaction Steps

[3-[[4-Chloro-3-[[(tricyclo[3.3.1.13,7]dec-1-ylmethyl)amino]carbonyl]phenyl]-methoxy]propyl]methyl-carbamic acid, 1,1-dimethylethyl ester (0.236 g, Example 23b), 4M hydrogen chloride in 1,4-dioxane (5 ml) and methanol (5 ml) were stirred together under nitrogen for 3 h, then poured into 25% aqueous ammonia solution and concentrated under reduced pressure to give the free base. This was purified by column chromatography over silica gel, eluting with 19:1:0.1/dichloromethane:methanol:ammonia to afford the title compound as an oil (0.106 g).

Provenance & Evidence