Technology Process of C66H76N2O11
There total 5 articles about C66H76N2O11 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; 1-hydroxybenzotriazol-hydrate;
In
1,2-dichloro-ethane;
DOI:10.1016/j.tet.2004.12.027
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 85 percent / 1H-tetrazole / tetrahydrofuran / 2 h / 20 °C
2: 95 percent / trifluoromethanesulfonic acid; molecular sieves 4 Angstroem / CH2Cl2 / 1 h / 20 °C
3: 92 percent / tetrakis(triphenylphosphine)palladium(0) / tetrahydrofuran
4: 100 percent / 1-hydroxybenzotriazole hydrate; HBTU / 1,2-dichloro-ethane
With
1H-tetrazole; tetrakis(triphenylphosphine) palladium(0); trifluorormethanesulfonic acid; 4 A molecular sieve; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; 1-hydroxybenzotriazol-hydrate;
In
tetrahydrofuran; dichloromethane; 1,2-dichloro-ethane;
DOI:10.1016/j.tet.2004.12.027
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 95 percent / N-bromosuccinimide / acetone; H2O / 2 h / 20 °C
2: 85 percent / 1H-tetrazole / tetrahydrofuran / 2 h / 20 °C
3: 95 percent / trifluoromethanesulfonic acid; molecular sieves 4 Angstroem / CH2Cl2 / 1 h / 20 °C
4: 92 percent / tetrakis(triphenylphosphine)palladium(0) / tetrahydrofuran
5: 100 percent / 1-hydroxybenzotriazole hydrate; HBTU / 1,2-dichloro-ethane
With
1H-tetrazole; N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); trifluorormethanesulfonic acid; 4 A molecular sieve; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; 1-hydroxybenzotriazol-hydrate;
In
tetrahydrofuran; dichloromethane; water; 1,2-dichloro-ethane; acetone;
DOI:10.1016/j.tet.2004.12.027