Technology Process of C50H46O6P(1+)*Br(1-)
There total 7 articles about C50H46O6P(1+)*Br(1-) which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 4 steps
1: lithium aluminium tetrahydride / diethyl ether / 3 h / 0 °C
2: water / 4 h / 20 °C / Acidic conditions
3: carbon tetrabromide; triphenylphosphine / benzene / 17 h / Reflux
4: acetonitrile / 24 h / Reflux
With
lithium aluminium tetrahydride; carbon tetrabromide; triphenylphosphine;
In
diethyl ether; water; acetonitrile; benzene;
DOI:10.1016/j.bmcl.2012.10.052
- Guidance literature:
-
Multi-step reaction with 2 steps
1: carbon tetrabromide; triphenylphosphine / benzene / 17 h / Reflux
2: acetonitrile / 24 h / Reflux
With
carbon tetrabromide; triphenylphosphine;
In
acetonitrile; benzene;
DOI:10.1016/j.bmcl.2012.10.052
- Guidance literature:
-
Multi-step reaction with 7 steps
1: potassium carbonate / N,N-dimethyl-formamide / 18 h / 120 °C
2: potassium carbonate; 18-crown-6 ether / dichloromethane / 15 h / Reflux
3: palladium 10% on activated carbon; hydrogen; triethylamine / ethyl acetate / 5 h / 20 °C
4: lithium aluminium tetrahydride / diethyl ether / 3 h / 0 °C
5: water / 4 h / 20 °C / Acidic conditions
6: carbon tetrabromide; triphenylphosphine / benzene / 17 h / Reflux
7: acetonitrile / 24 h / Reflux
With
lithium aluminium tetrahydride; 18-crown-6 ether; carbon tetrabromide; palladium 10% on activated carbon; hydrogen; potassium carbonate; triethylamine; triphenylphosphine;
In
diethyl ether; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile; benzene;
2: |Wittig Olefination;
DOI:10.1016/j.bmcl.2012.10.052