Technology Process of (1'α,6'α)-(Z)-6-(2',3'-Dimethyl-6'-methoxy-2'-cyclohexen-1'-yl)-3-hexensaeure
There total 20 articles about (1'α,6'α)-(Z)-6-(2',3'-Dimethyl-6'-methoxy-2'-cyclohexen-1'-yl)-3-hexensaeure 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:
-
Multi-step reaction with 9 steps
1: 94 percent / H2, quinoline / 10percent Pd/BaSO4 / petroleum ether / 6 h
2: 93 percent / 40percent NaOH / 5 h / 40 °C
3: 76 percent / LiBr / dimethylsulfoxide / 2 h / 70 °C
4: 1.) 15percent BuLi / 1.) n-hexane, THF, -80 deg C, 15 min, 2.) HMPA, -70 deg C
5: 3N HCl / diethyl ether / 0.03 h / 0 °C
6: 88 percent / LiAlH4 / diethyl ether / 1 h / Ambient temperature
7: 76 percent / KOH / dimethylsulfoxide / 2 h / Ambient temperature
8: 93 percent / 1N HCl / ethanol / 1 h / 50 °C
9: Jones-reagent (CrO3) / acetone / 0 °C
With
quinoline; chromium(VI) oxide; hydrogenchloride; potassium hydroxide; sodium hydroxide; lithium aluminium tetrahydride; n-butyllithium; hydrogen; lithium bromide;
Pd-BaSO4;
In
diethyl ether; ethanol; dimethyl sulfoxide; acetone; Petroleum ether;
- Guidance literature:
-
Multi-step reaction with 9 steps
1: 94 percent / H2, quinoline / 10percent Pd/BaSO4 / petroleum ether / 6 h
2: 93 percent / 40percent NaOH / 5 h / 40 °C
3: 76 percent / LiBr / dimethylsulfoxide / 2 h / 70 °C
4: 1.) 15percent BuLi / 1.) n-hexane, THF, -80 deg C, 15 min, 2.) HMPA, -70 deg C
5: 3N HCl / diethyl ether / 0.03 h / 0 °C
6: 88 percent / LiAlH4 / diethyl ether / 1 h / Ambient temperature
7: 76 percent / KOH / dimethylsulfoxide / 2 h / Ambient temperature
8: 93 percent / 1N HCl / ethanol / 1 h / 50 °C
9: Jones-reagent (CrO3) / acetone / 0 °C
With
quinoline; chromium(VI) oxide; hydrogenchloride; potassium hydroxide; sodium hydroxide; lithium aluminium tetrahydride; n-butyllithium; hydrogen; lithium bromide;
Pd-BaSO4;
In
diethyl ether; ethanol; dimethyl sulfoxide; acetone; Petroleum ether;
- Guidance literature:
-
With
chromium(VI) oxide;
In
acetone;
at 0 ℃;
Yield given. Title compound not separated from byproducts;