Technology Process of C42H35NO9
There total 17 articles about C42H35NO9 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
potassium carbonate;
In
acetone;
at 20 ℃;
for 4h;
DOI:10.1021/ja205339p
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: tetrabutyl ammonium fluoride; acetic acid / tetrahydrofuran / 1 h / 20 °C
2.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 2 h / 20 °C
3.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.67 h / -78 °C
3.2: 0.08 h / 0 °C
4.1: borane-THF; (S)-Corey-Bakshi-Shibata oxazaborolidine / tetrahydrofuran; toluene / 2.5 h / -20 °C
5.1: ammonium cerium (IV) nitrate / water; acetonitrile / 0 °C
6.1: silver(l) oxide / dichloromethane / 18 h / 20 °C / Molecular sieve
7.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.17 h / 0 °C
8.1: sodium ethanolate / ethanol / 18 h / 20 - 60 °C / Molecular sieve
9.1: potassium carbonate / acetone / 4 h / 20 °C
With
ammonium cerium (IV) nitrate; borane-THF; tetrabutyl ammonium fluoride; sodium ethanolate; potassium carbonate; acetic acid; N-ethyl-N,N-diisopropylamine; silver(l) oxide; lithium hexamethyldisilazane; (S)-Corey-Bakshi-Shibata oxazaborolidine;
In
tetrahydrofuran; ethanol; dichloromethane; water; acetone; toluene; acetonitrile;
DOI:10.1021/ja205339p
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.67 h / -78 °C
1.2: 0.08 h / 0 °C
2.1: borane-THF; (S)-Corey-Bakshi-Shibata oxazaborolidine / tetrahydrofuran; toluene / 2.5 h / -20 °C
3.1: ammonium cerium (IV) nitrate / water; acetonitrile / 0 °C
4.1: silver(l) oxide / dichloromethane / 18 h / 20 °C / Molecular sieve
5.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.17 h / 0 °C
6.1: sodium ethanolate / ethanol / 18 h / 20 - 60 °C / Molecular sieve
7.1: potassium carbonate / acetone / 4 h / 20 °C
With
ammonium cerium (IV) nitrate; borane-THF; tetrabutyl ammonium fluoride; sodium ethanolate; potassium carbonate; silver(l) oxide; lithium hexamethyldisilazane; (S)-Corey-Bakshi-Shibata oxazaborolidine;
In
tetrahydrofuran; ethanol; dichloromethane; water; acetone; toluene; acetonitrile;
DOI:10.1021/ja205339p