Technology Process of C51H68N4O9
There total 7 articles about C51H68N4O9 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: water; sodium hydroxide / tetrahydrofuran; methanol / 2 h / 20 °C / Inert atmosphere
1.2: pH Ca. 2
2.1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran; toluene / 0 - 20 °C / Inert atmosphere
With
di-isopropyl azodicarboxylate; water; triphenylphosphine; sodium hydroxide;
In
tetrahydrofuran; methanol; toluene;
2.1: Mitsunobu reaction;
DOI:10.1002/chem.201101978
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: hydrogen azide; triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran; toluene / -25 - 20 °C / Inert atmosphere
2.1: proton sponge / 1,2-dichloro-ethane / 40 °C / Inert atmosphere
3.1: palladium 10% on activated carbon; hydrogen / methanol / 20 °C
4.1: benzotriazol-1-ol; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / -10 - 20 °C / Inert atmosphere
5.1: water; sodium hydroxide / tetrahydrofuran; methanol / 2 h / 20 °C / Inert atmosphere
5.2: pH Ca. 2
6.1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran; toluene / 0 - 20 °C / Inert atmosphere
With
hydrogen azide; di-isopropyl azodicarboxylate; palladium 10% on activated carbon; water; hydrogen; benzotriazol-1-ol; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; triphenylphosphine; sodium hydroxide; diethylazodicarboxylate;
In
tetrahydrofuran; methanol; 1,2-dichloro-ethane; N,N-dimethyl-formamide; toluene;
1.1: Mitsunobu reaction / 6.1: Mitsunobu reaction;
DOI:10.1002/chem.201101978
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: proton sponge / 1,2-dichloro-ethane / 40 °C / Inert atmosphere
2.1: palladium 10% on activated carbon; hydrogen / methanol / 20 °C
3.1: benzotriazol-1-ol; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / -10 - 20 °C / Inert atmosphere
4.1: water; sodium hydroxide / tetrahydrofuran; methanol / 2 h / 20 °C / Inert atmosphere
4.2: pH Ca. 2
5.1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran; toluene / 0 - 20 °C / Inert atmosphere
With
di-isopropyl azodicarboxylate; palladium 10% on activated carbon; water; hydrogen; benzotriazol-1-ol; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; triphenylphosphine; sodium hydroxide;
In
tetrahydrofuran; methanol; 1,2-dichloro-ethane; N,N-dimethyl-formamide; toluene;
5.1: Mitsunobu reaction;
DOI:10.1002/chem.201101978