反应详情

[2-Methyl-4-(2-methyl-4,5-dihydro-1-oxa-3,6-diaza-benzo[e]azulene-6-carbonyl)-benzyl]-carbamic acid tert-butyl ester from Example E119.1 (62 mg, 0.14 mmol) in methanol (0.5 ml) was reacted with 4N HCl/dioxan using an analogous procedure to that described for Example E4.2 to yield the title compound (53 mg, 100%).