Technology Process of 1,2,4-Benzenetriol, 5-methoxy-3-(8,11,14-pentadecatrienyl)-, (Z,Z)-
There total 20 articles about 1,2,4-Benzenetriol, 5-methoxy-3-(8,11,14-pentadecatrienyl)-, (Z,Z)- 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
lithium aluminium tetrahydride;
In
tetrahydrofuran;
for 0.25h;
- Guidance literature:
-
Multi-step reaction with 10 steps
2: 95 percent / H2SO4 / 16 h / Heating
3: 100 percent / LiAlH4 / diethyl ether / 3 h / 25 °C
4: 100 percent / pyridine / toluene / 3 h / Heating
5: 90 percent / CrO3 / acetic acid; H2O / 1.5 h
6: 91 percent / H2SO4 / 12 h / 25 °C
7: 77 percent / H2 / 10percent Pd/C / ethyl acetate / 2 h
8: 100 percent / pyridinium chlorochromate, NaOAc / CH2Cl2 / 3 h
9: 1) BuLi 2) HMPA / 1) THF, -78 deg C, 0.5 h, 2) THF, -78 deg C, 2 h
10: 100 percent / LiAlH4 / tetrahydrofuran / 0.17 h / 25 °C
With
pyridine; chromium(VI) oxide; N,N,N,N,N,N-hexamethylphosphoric triamide; lithium aluminium tetrahydride; n-butyllithium; sulfuric acid; hydrogen; sodium acetate; pyridinium chlorochromate;
palladium on activated charcoal;
In
tetrahydrofuran; diethyl ether; dichloromethane; water; acetic acid; ethyl acetate; toluene;
- Guidance literature:
-
Multi-step reaction with 9 steps
1: 95 percent / H2SO4 / 16 h / Heating
2: 100 percent / LiAlH4 / diethyl ether / 3 h / 25 °C
3: 100 percent / pyridine / toluene / 3 h / Heating
4: 90 percent / CrO3 / acetic acid; H2O / 1.5 h
5: 91 percent / H2SO4 / 12 h / 25 °C
6: 77 percent / H2 / 10percent Pd/C / ethyl acetate / 2 h
7: 100 percent / pyridinium chlorochromate, NaOAc / CH2Cl2 / 3 h
8: 1) BuLi 2) HMPA / 1) THF, -78 deg C, 0.5 h, 2) THF, -78 deg C, 2 h
9: 100 percent / LiAlH4 / tetrahydrofuran / 0.17 h / 25 °C
With
pyridine; chromium(VI) oxide; N,N,N,N,N,N-hexamethylphosphoric triamide; lithium aluminium tetrahydride; n-butyllithium; sulfuric acid; hydrogen; sodium acetate; pyridinium chlorochromate;
palladium on activated charcoal;
In
tetrahydrofuran; diethyl ether; dichloromethane; water; acetic acid; ethyl acetate; toluene;