Technology Process of C22H29NO9
There total 4 articles about C22H29NO9 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:
-
diethyl malonate;
With
sodium hydride;
In
tetrahydrofuran;
at 0 - 20 ℃;
4-(o-methoxyphenyl)dehydroproline;
In
tetrahydrofuran;
Further stages.;
DOI:10.1021/ol070980t
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: aq. AcOH / Pd(OAc)2 / acetonitrile / 4 h / 60 °C
1.2: 65 percent / 2,4-lutidine; trifluoroacetic anhydride / toluene
2.1: NaH / tetrahydrofuran / 0 - 20 °C
2.2: 79 percent / tetrahydrofuran
With
sodium hydride; acetic acid;
palladium diacetate;
In
tetrahydrofuran; acetonitrile;
2.2: Michael reaction;
DOI:10.1021/ol070980t
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: aq. AcOH / Pd(OAc)2 / acetonitrile / 4 h / 60 °C
1.2: 65 percent / 2,4-lutidine; trifluoroacetic anhydride / toluene
2.1: NaH / tetrahydrofuran / 0 - 20 °C
2.2: 79 percent / tetrahydrofuran
With
sodium hydride; acetic acid;
palladium diacetate;
In
tetrahydrofuran; acetonitrile;
2.2: Michael reaction;
DOI:10.1021/ol070980t