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inquiryN,N-dimethyl-3,4-dimethoxyphenylglyoxamide
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran for 1h; Heating; | 88% |
1-(3,4-dimethoxyphenyl)-2-(dimethylamino)ethanone
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
With sodium tetrahydroborate In methanol at 20℃; for 3.25h; | 80% |
1-(3,4-dimethoxyphenyl)-2-(dimethylamino)ethanone hydrochloride
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
With ethanol; platinum Hydrogenation; |
1,2-dimethoxybenzene
N,N-dimethyl-glycine nitrile; hydrochloride
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
(i), (ii) NaBH4; Multistep reaction; |
dimethylaminomethyltributyltin
3,4-dimethoxy-benzaldehyde
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
With n-butyllithium 1.) hexane, THF, -78 deg C, 15 min, 2.) -78 deg C, 2 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 42 percent / p-toluenesulfonic acid / 1,2-dichloro-ethane / 1 h / Heating 2: sodium metaperiodate / H2O; methanol / 15 h / Ambient temperature 3: acetic anhydride / 0.5 h / Heating 4: 88 percent / LiAlH4 / tetrahydrofuran / 1 h / Heating View Scheme |
2-(3,4-Dimethoxy-phenyl)-2-methanesulfinyl-N,N-dimethyl-acetamide
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: acetic anhydride / 0.5 h / Heating 2: 88 percent / LiAlH4 / tetrahydrofuran / 1 h / Heating View Scheme |
2-(3,4-Dimethoxy-phenyl)-N,N-dimethyl-2-methylsulfanyl-acetamide
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sodium metaperiodate / H2O; methanol / 15 h / Ambient temperature 2: acetic anhydride / 0.5 h / Heating 3: 88 percent / LiAlH4 / tetrahydrofuran / 1 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 55 °C 2.1: aluminum (III) chloride / dichloromethane / 0.58 h / -5 - 0 °C 2.2: 1 h / -5 - 0 °C 3.1: bromine / chloroform / 3 h / 20 °C 4.1: ethanol / 0.67 h / 0 - 5 °C 5.1: sodium tetrahydroborate / methanol / 3.25 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: aluminum (III) chloride / dichloromethane / 0.58 h / -5 - 0 °C 1.2: 1 h / -5 - 0 °C 2.1: bromine / chloroform / 3 h / 20 °C 3.1: ethanol / 0.67 h / 0 - 5 °C 4.1: sodium tetrahydroborate / methanol / 3.25 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: bromine / chloroform / 3 h / 20 °C 2: ethanol / 0.67 h / 0 - 5 °C 3: sodium tetrahydroborate / methanol / 3.25 h / 20 °C View Scheme |
2-Bromo-1-(3,4-dimethoxyphenyl)ethanone
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethanol / 0.67 h / 0 - 5 °C 2: sodium tetrahydroborate / methanol / 3.25 h / 20 °C View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
2-(3',4'-dimethoxyphenyl)-6,7-dimethoxynaphthalene
Conditions | Yield |
---|---|
With hydrogenchloride |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
dimethyl-(2,3,7,8-tetramethoxy-5H-dibenzo[a,d]cyclohepten-5-ylmethyl)-amine
Conditions | Yield |
---|---|
With hydrogenchloride |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide at 85℃; for 0.75h; |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
[2-(3, 4-dimethoxyphenyl)-2-phenoxyethyl]dimethylamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
[2-(3, 4-dimethoxyphenyl)-2-phenoxyethyl]methylcarbamic acid ethyl ester
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C 4: boron trifluoride diethyl etherate / ethyl acetate / 3.25 h / 0 - 20 °C View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C 4: boron trifluoride diethyl etherate / ethyl acetate / 3.25 h / 0 - 20 °C 5: potassium carbonate / acetone / 1 h / 20 - 45 °C View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C 4: boron trifluoride diethyl etherate / ethyl acetate / 3.25 h / 0 - 20 °C 5: potassium carbonate / acetone / 1 h / 20 - 45 °C 6: sodium hydroxide / dimethyl sulfoxide / 6 h / 125 °C View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
6,7-dimethoxy-4-(4-methoxyphenyl)-2-methyl-1, 2, 3, 4-tetrahydroisoquinoline
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C 4: boron trifluoride diethyl etherate / ethyl acetate / 3.25 h / 0 - 20 °C 5: potassium carbonate / acetone / 1 h / 20 - 45 °C 6: sodium hydroxide / dimethyl sulfoxide / 6 h / 125 °C 7: formaldehyd / acetic acid / 2 h / 90 °C / Inert atmosphere View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
[2-(3,4-dimethoxyphenyl)-2-phenoxyethyl]methylamine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C 4: sodium hydroxide / dimethyl sulfoxide / 6 h / 125 °C View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
[2-(3,4-dimethoxyphenyl)-2-phenoxyethyl]methylamine
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C 4: sodium hydroxide / dimethyl sulfoxide / 6 h / 125 °C 5: formaldehyd / acetic acid / 1 h / 90 °C / Inert atmosphere View Scheme |
1-(3, 4-dimethoxyphenyl)-2-dimethylaminoethanol
4-(6,7-dimethoxy-2-methyl-1, 2, 3, 4-tetrahydroisoquinolin-4-yl)phenol
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: potassium hydroxide / dimethyl sulfoxide / 0.75 h / 85 °C 2: potassium hydroxide / dimethyl sulfoxide / 2 h / 20 - 120 °C 3: sodium hydrogencarbonate / toluene / 2.5 h / 120 °C 4: sodium hydroxide / dimethyl sulfoxide / 6 h / 125 °C 5: formaldehyd / acetic acid / 1 h / 90 °C / Inert atmosphere 6: boron trifluoride diethyl etherate / ethyl acetate / 2.25 h / 0 - 20 °C View Scheme |
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