1-乙基-1,3,4,9-四氢吡喃并[3,4-b]吲哚-1-乙酸合成路线 (共 2 条)
反应条件
lithium hydroxide; water in 1,4-dioxane
T=20°C;
参考文献
SALMEDIX, INC.
Patent: WO2005/33112 A2, 2005 ;
Location in patent: Page/Page column 73-74 ;
反应条件
(i) TsOH, benzene, (ii) (hydrolysis); Multistep reaction;
参考文献
Demerson,C.A. et al.
Journal of Medicinal Chemistry, 1975 , vol. 18, p. 189 - 191