Technology Process of 1-bromo-3-methoxy-4-propoxy-5-iodobenzene
There total 4 articles about 1-bromo-3-methoxy-4-propoxy-5-iodobenzene which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 4 steps
1: 96 percent / cesium carbonate / dimethylformamide / 2 h / 50 °C
2: 91 percent / 2-methyl-2-butene; aq. sodium chlorite; NaH2PO4 / 2-methyl-propan-2-ol / 4 h / 20 °C
3: oxalyl chloride / dimethylformamide; CH2Cl2 / 18 h / 20 °C
4: 1.6 g / 2-mercaptopyridine oxide sodium salt; BrCCl3; AIBN / 0.08 h / Heating
With
sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; oxalyl dichloride; 2,2'-azobis(isobutyronitrile); Bromotrichloromethane; 2-mercaptopyridine-1-oxide sodium salt; caesium carbonate;
In
dichloromethane; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1016/S0957-4166(02)00334-8
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 91 percent / 2-methyl-2-butene; aq. sodium chlorite; NaH2PO4 / 2-methyl-propan-2-ol / 4 h / 20 °C
2: oxalyl chloride / dimethylformamide; CH2Cl2 / 18 h / 20 °C
3: 1.6 g / 2-mercaptopyridine oxide sodium salt; BrCCl3; AIBN / 0.08 h / Heating
With
sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene; oxalyl dichloride; 2,2'-azobis(isobutyronitrile); Bromotrichloromethane; 2-mercaptopyridine-1-oxide sodium salt;
In
dichloromethane; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1016/S0957-4166(02)00334-8
- Guidance literature:
-
Multi-step reaction with 2 steps
1: oxalyl chloride / dimethylformamide; CH2Cl2 / 18 h / 20 °C
2: 1.6 g / 2-mercaptopyridine oxide sodium salt; BrCCl3; AIBN / 0.08 h / Heating
With
oxalyl dichloride; 2,2'-azobis(isobutyronitrile); Bromotrichloromethane; 2-mercaptopyridine-1-oxide sodium salt;
In
dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0957-4166(02)00334-8