Technology Process of C33H43N5O7
There total 9 articles about C33H43N5O7 which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
With
methoxybenzene; trifluoroacetic acid;
In
dichloromethane;
for 0.666667h;
DOI:10.1016/j.tet.2011.11.089
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; HATU / dichloromethane / 1.5 h / 20 °C / Inert atmosphere
2.1: dihydrogen peroxide; lithium hydroxide / methanol / 3 h / 20 °C
2.2: pH 1
3.1: methoxybenzene; trifluoroacetic acid / dichloromethane / 0.67 h
With
dihydrogen peroxide; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; methoxybenzene; N-ethyl-N,N-diisopropylamine; HATU; trifluoroacetic acid; lithium hydroxide;
In
methanol; dichloromethane;
DOI:10.1016/j.tet.2011.11.089
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: diethylamino-sulfur trifluoride / dichloromethane / 1 h / -78 °C / Inert atmosphere
1.2: -78 - 20 °C
2.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / dichloromethane / 0.33 h / -47 °C / Inert atmosphere
2.2: -47 - 20 °C
3.1: methoxybenzene; trifluoroacetic acid / dichloromethane / 0.5 h
4.1: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; HATU / dichloromethane / 1.5 h / 20 °C / Inert atmosphere
5.1: dihydrogen peroxide; lithium hydroxide / methanol / 3 h / 20 °C
5.2: pH 1
6.1: methoxybenzene; trifluoroacetic acid / dichloromethane / 0.67 h
With
diethylamino-sulfur trifluoride; dihydrogen peroxide; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; methoxybenzene; 1,8-diazabicyclo[5.4.0]undec-7-ene; N-ethyl-N,N-diisopropylamine; HATU; trifluoroacetic acid; lithium hydroxide;
In
methanol; dichloromethane;
DOI:10.1016/j.tet.2011.11.089