Technology Process of adipic acid (3',5'-dimethoxybenzoin) ester methyl ester
There total 7 articles about adipic acid (3',5'-dimethoxybenzoin) ester methyl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: n-BuLi / tetrahydrofuran / 0.5 h / 0 °C
1.2: 100 percent / tetrahydrofuran / 1.5 h / 0 - 20 °C
2.1: 56 percent / bis(trifluoroacetoxy)iodobenzene / acetonitrile; H2O / 1 h / 20 °C
3.1: 76 percent / 4-(N,N-dimethylamino)pyridine; N,N'-dicyclohexylcarbodiimide / CHCl3 / 24 h / 60 °C
4.1: 87 percent Spectr. / acetonitrile / 24 h / Irradiation; 419 nm irradiation
5.1: 5.6 mg / benzene; ethanol; hexane / 1 h
With
dmap; n-butyllithium; dicyclohexyl-carbodiimide; bis-[(trifluoroacetoxy)iodo]benzene;
In
tetrahydrofuran; ethanol; hexane; chloroform; water; acetonitrile; benzene;
DOI:10.1021/jo025837m
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 76 percent / 4-(N,N-dimethylamino)pyridine; N,N'-dicyclohexylcarbodiimide / CHCl3 / 24 h / 60 °C
2: 87 percent Spectr. / acetonitrile / 24 h / Irradiation; 419 nm irradiation
3: 5.6 mg / benzene; ethanol; hexane / 1 h
With
dmap; dicyclohexyl-carbodiimide;
In
ethanol; hexane; chloroform; acetonitrile; benzene;
DOI:10.1021/jo025837m
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: 62 percent / methanol; acetyl chloride / CH2Cl2 / 3 h / 20 °C
2.1: n-BuLi / tetrahydrofuran / 0.5 h / 0 °C
2.2: 100 percent / tetrahydrofuran / 1.5 h / 0 - 20 °C
3.1: 56 percent / bis(trifluoroacetoxy)iodobenzene / acetonitrile; H2O / 1 h / 20 °C
4.1: 76 percent / 4-(N,N-dimethylamino)pyridine; N,N'-dicyclohexylcarbodiimide / CHCl3 / 24 h / 60 °C
5.1: 87 percent Spectr. / acetonitrile / 24 h / Irradiation; 419 nm irradiation
6.1: 5.6 mg / benzene; ethanol; hexane / 1 h
With
methanol; dmap; n-butyllithium; acetyl chloride; dicyclohexyl-carbodiimide; bis-[(trifluoroacetoxy)iodo]benzene;
In
tetrahydrofuran; ethanol; hexane; dichloromethane; chloroform; water; acetonitrile; benzene;
DOI:10.1021/jo025837m