Technology Process of 2,5-Bis(13-bromtridecanoylamino)-3,6-bis<(11-methoxycarbonyl)undecyl>hydrochinon-dimethylether
There total 11 articles about 2,5-Bis(13-bromtridecanoylamino)-3,6-bis<(11-methoxycarbonyl)undecyl>hydrochinon-dimethylether which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 10 steps
1: NaOMe / dimethylformamide / 1) 0 deg C, 10 min, 2) r.t., 1.5 h
2: 70 percent / dimethylformamide / 3 h / Ambient temperature
3: 90 percent / H2 / Raney-Ni / methanol / 5 h / 70 °C / 44130.5 Torr
4: 48percent HBr / acetic acid / 14 h / 110 °C
5: pyridine / 14 h / Ambient temperature
6: 69 percent / conc. HNO3 / propionic acid / 240 h / Ambient temperature
7: 8.2 g / H2SO3, SO2 / acetic acid / 5 h / 80 °C
8: 58 percent / K2CO3 / acetone / 4 h / Heating
9: H2 / Raney-Ni / benzene / 5 h / 80 °C / 73550.8 Torr
10: pyridine; benzene / 18 h / Ambient temperature
With
sulfur dioxide; hydrogen bromide; hydrogen; nitric acid; sodium methylate; sulphurous acid; potassium carbonate;
nickel;
In
pyridine; methanol; acetic acid; propionic acid; N,N-dimethyl-formamide; acetone; benzene;
- Guidance literature:
-
Multi-step reaction with 6 steps
1: pyridine / 14 h / Ambient temperature
2: 69 percent / conc. HNO3 / propionic acid / 240 h / Ambient temperature
3: 8.2 g / H2SO3, SO2 / acetic acid / 5 h / 80 °C
4: 58 percent / K2CO3 / acetone / 4 h / Heating
5: H2 / Raney-Ni / benzene / 5 h / 80 °C / 73550.8 Torr
6: pyridine; benzene / 18 h / Ambient temperature
With
sulfur dioxide; hydrogen; nitric acid; sulphurous acid; potassium carbonate;
nickel;
In
pyridine; acetic acid; propionic acid; acetone; benzene;
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 48percent HBr / acetic acid / 14 h / 110 °C
2: pyridine / 14 h / Ambient temperature
3: 69 percent / conc. HNO3 / propionic acid / 240 h / Ambient temperature
4: 8.2 g / H2SO3, SO2 / acetic acid / 5 h / 80 °C
5: 58 percent / K2CO3 / acetone / 4 h / Heating
6: H2 / Raney-Ni / benzene / 5 h / 80 °C / 73550.8 Torr
7: pyridine; benzene / 18 h / Ambient temperature
With
sulfur dioxide; hydrogen bromide; hydrogen; nitric acid; sulphurous acid; potassium carbonate;
nickel;
In
pyridine; acetic acid; propionic acid; acetone; benzene;
