Technology Process of (3R,4S)-3,4-Bis-benzyloxy-4-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-1-(3,4,5-trimethoxy-phenyl)-butan-1-one
There total 6 articles about (3R,4S)-3,4-Bis-benzyloxy-4-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-1-(3,4,5-trimethoxy-phenyl)-butan-1-one 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
water; copper(II) sulfate;
In
methanol;
at 60 ℃;
for 6h;
DOI:10.1021/ol025794w
- Guidance literature:
-
Multi-step reaction with 2 steps
1: sodium hydride / dimethylformamide / 1 h / 27 °C
2: CuSO4*5H2O; water / methanol / 6 h / 60 °C
With
water; sodium hydride; copper(II) sulfate;
In
methanol; N,N-dimethyl-formamide;
DOI:10.1021/ol025794w
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 83 percent / sodium borohydride / methanol / 0.25 h / 0 °C
2: 80 percent / triethylamine; N,N-dimethylpyridin-4-amine / CHCl3 / 24 h / 27 °C
3: 75 percent / sodium iodide; sodium hydrogen carbonate / acetone / 60 °C
4: sodium hydride / dimethylformamide / 1 h / 27 °C
5: CuSO4*5H2O; water / methanol / 6 h / 60 °C
With
dmap; sodium tetrahydroborate; water; sodium hydride; sodium hydrogencarbonate; copper(II) sulfate; triethylamine; sodium iodide;
In
methanol; chloroform; N,N-dimethyl-formamide; acetone;
DOI:10.1021/ol025794w