KW-3902; HMR-4902; 1,3-二丙基-8-(3-正金刚烷基)黄嘌呤合成路线 (共 5 条)
反应条件
thionyl chloride in pyridine; methanol
参考文献
Kyowa Hakko Kogyo Co., Ltd.
Patent: US5290782 A1, 1994 ;
US 5290782 A
反应条件
1: LHMDS / tetrahydrofuran 2: Sn(OAc)2 / tetrahydrofuran / 48 h / Ambient temperature View Scheme
参考文献
Synthesis, , # 7 p. 1123 - 1126
反应条件
sodium hydroxide in 1,4-dioxane 10 h; Heating; Yield given;
参考文献
Journal of Medicinal Chemistry, , vol. 35, # 5 p. 924 - 930
反应条件
1: pyridine / 1 h / Ambient temperature 2: 2N aq. NaOH / dioxane / 10 h / Heating View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 35, # 5 p. 924 - 930
反应条件
1: LHMDS / tetrahydrofuran 2: Sn(OAc)2 / tetrahydrofuran / 48 h / Ambient temperature View Scheme
参考文献
Synthesis, , # 7 p. 1123 - 1126