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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
常山乙素
合成路线
（共 55 条）
221015-46-9
→
反应条件
24159-07-7
常山乙素
反应条件
1: 90 percent / NaBH4; CeCl3 / methanol / 0 °C 2: H2 / PtO2 3: Et3N 4: NaN3 / dimethylformamide / Heating 5: LiAlH4 / tetrahydrofuran 6: K2CO3 7: 90 percent / NaH / dimethylformamide 8: TBAF / tetrahydrofuran 9: Et3N 10: LiI / tetrahydrofuran 11: Zn; AcOH / ethanol 12: 94 percent / NaBH4 / ethanol 13: bis(tricyclohexylphosphine)benzylideneruthenium(IV)dichlorid 14: H2 / PtO2 15: Bu3P; Py 16: NaH 17: H2O2 / H2O 18: CaCO3 / diphenyl ether / Heating 19: OsO4; NMO / H2O; tetrahydrofuran 20: Py 21: K2CO3 / methanol 22: 61 percent / KOH / methanol 23: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
221015-49-2
→
反应条件
24159-07-7
常山乙素
反应条件
1: H2 / PtO2 2: Et3N 3: NaN3 / dimethylformamide / Heating 4: LiAlH4 / tetrahydrofuran 5: K2CO3 6: 90 percent / NaH / dimethylformamide 7: TBAF / tetrahydrofuran 8: Et3N 9: LiI / tetrahydrofuran 10: Zn; AcOH / ethanol 11: 94 percent / NaBH4 / ethanol 12: bis(tricyclohexylphosphine)benzylideneruthenium(IV)dichlorid 13: H2 / PtO2 14: Bu3P; Py 15: NaH 16: H2O2 / H2O 17: CaCO3 / diphenyl ether / Heating 18: OsO4; NMO / H2O; tetrahydrofuran 19: Py 20: K2CO3 / methanol 21: 61 percent / KOH / methanol 22: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
344569-32-0
→
反应条件
24159-07-7
常山乙素
反应条件
1: Et3N 2: NaN3 / dimethylformamide / Heating 3: LiAlH4 / tetrahydrofuran 4: K2CO3 5: 90 percent / NaH / dimethylformamide 6: TBAF / tetrahydrofuran 7: Et3N 8: LiI / tetrahydrofuran 9: Zn; AcOH / ethanol 10: 94 percent / NaBH4 / ethanol 11: bis(tricyclohexylphosphine)benzylideneruthenium(IV)dichlorid 12: H2 / PtO2 13: Bu3P; Py 14: NaH 15: H2O2 / H2O 16: CaCO3 / diphenyl ether / Heating 17: OsO4; NMO / H2O; tetrahydrofuran 18: Py 19: K2CO3 / methanol 20: 61 percent / KOH / methanol 21: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
1055040-47-5
→
反应条件
24159-07-7
常山乙素
反应条件
1: LiAlH4 / tetrahydrofuran 2: K2CO3 3: 90 percent / NaH / dimethylformamide 4: TBAF / tetrahydrofuran 5: Et3N 6: LiI / tetrahydrofuran 7: Zn; AcOH / ethanol 8: 94 percent / NaBH4 / ethanol 9: bis(tricyclohexylphosphine)benzylideneruthenium(IV)dichlorid 10: H2 / PtO2 11: Bu3P; Py 12: NaH 13: H2O2 / H2O 14: CaCO3 / diphenyl ether / Heating 15: OsO4; NMO / H2O; tetrahydrofuran 16: Py 17: K2CO3 / methanol 18: 61 percent / KOH / methanol 19: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
304665-07-4
→
反应条件
24159-07-7
常山乙素
反应条件
1: H2 / PtO2 2: Bu3P; Py 3: NaH 4: H2O2 / H2O 5: CaCO3 / diphenyl ether / Heating 6: OsO4; NMO / H2O; tetrahydrofuran 7: Py 8: K2CO3 / methanol 9: 61 percent / KOH / methanol 10: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
304665-05-2
→
反应条件
24159-07-7
常山乙素
反应条件
1: 94 percent / NaBH4 / ethanol 2: bis(tricyclohexylphosphine)benzylideneruthenium(IV)dichlorid 3: H2 / PtO2 4: Bu3P; Py 5: NaH 6: H2O2 / H2O 7: CaCO3 / diphenyl ether / Heating 8: OsO4; NMO / H2O; tetrahydrofuran 9: Py 10: K2CO3 / methanol 11: 61 percent / KOH / methanol 12: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
304665-06-3
→
反应条件
24159-07-7
常山乙素
反应条件
1: bis(tricyclohexylphosphine)benzylideneruthenium(IV)dichlorid 2: H2 / PtO2 3: Bu3P; Py 4: NaH 5: H2O2 / H2O 6: CaCO3 / diphenyl ether / Heating 7: OsO4; NMO / H2O; tetrahydrofuran 8: Py 9: K2CO3 / methanol 10: 61 percent / KOH / methanol 11: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
1053648-11-5
→
反应条件
24159-07-7
常山乙素
反应条件
1: 90 percent / NaH / dimethylformamide 2: TBAF / tetrahydrofuran 3: Et3N 4: LiI / tetrahydrofuran 5: Zn; AcOH / ethanol 6: 94 percent / NaBH4 / ethanol 7: bis(tricyclohexylphosphine)benzylideneruthenium(IV)dichlorid 8: H2 / PtO2 9: Bu3P; Py 10: NaH 11: H2O2 / H2O 12: CaCO3 / diphenyl ether / Heating 13: OsO4; NMO / H2O; tetrahydrofuran 14: Py 15: K2CO3 / methanol 16: 61 percent / KOH / methanol 17: 93 percent / HCl / H2O / Heating View Scheme
参考文献
Organic letters, , vol. 2, # 20 p. 3193 - 3195
848927-72-0
→
反应条件
24159-07-7
常山乙素
反应条件
hydrogenchloride Heating;
参考文献
Ashoorzadeh, Amir; Archibald, Glenn; Caprio, Vittorio
Tetrahedron, 2009 , vol. 65, # 24 p. 4671 - 4680
50721-37-4
→
反应条件
24159-07-7
常山乙素
反应条件
1.1: 89 percent / triethylamine; 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride / CH2Cl2 / 3 h / 20 °C 2.1: 91 percent / LiAlH4 / diethyl ether / 1.5 h / 0 °C 3.1: triethylamine / 4-N,N-dimethylaminopyridine / 20 °C 4.1: tin(II) triflate; diisopropylethylamine / CH2Cl2 / Heating 4.2: Sc(OTf)3 / CH2Cl2 / 0.5 h / Heating 5.1: HBr / acetic acid / 0.5 h / 0 °C 5.2: 25 percent / NaOMe; MeOH / 1 h / 20 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 66, # 3 p. 809 - 823
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