Technology Process of [5S,5(4'S,5'S)]-5-(1'-benzyl-4',5'-dihydro-4',5'-diphenylimidazol-2'-yl)-5-phenylhexan-1-ol benzyl ether
There total 1 articles about [5S,5(4'S,5'S)]-5-(1'-benzyl-4',5'-dihydro-4',5'-diphenylimidazol-2'-yl)-5-phenylhexan-1-ol benzyl ether 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
tetra-(n-butyl)ammonium iodide; sodium hydride;
In
tetrahydrofuran;
at 20 ℃;
for 7h;
DOI:10.1021/jo980289r
- Guidance literature:
-
Multi-step reaction with 7 steps
1: BaO / various solvent(s) / 4 h / 120 °C
2: sodium borohydride / ethanol / 0.58 h / 0 - 20 °C
3: 448 mg / aq. HCl / ethanol / 0.5 h / 0 - 5 °C
4: Ca(OCl)2; acetic acid / 34 h / 0 - 20 °C
5: 270 mg / Na2CO3; H2 / Pd(OH)2 / ethyl acetate / 1.5 h / 20 °C
6: 87 percent / CBr4; PPh3 / diethyl ether / 18 h / 20 °C
7: 61 percent / diiodomethane; Sm; HMPA / tetrahydrofuran / 2.5 h / 0 - 20 °C
With
hydrogenchloride; N,N,N,N,N,N-hexamethylphosphoric triamide; samarium; sodium tetrahydroborate; calcium hypochlorite; diiodomethane; carbon tetrabromide; hydrogen; sodium carbonate; acetic acid; triphenylphosphine; barium(II) oxide;
palladium dihydroxide;
In
tetrahydrofuran; diethyl ether; ethanol; ethyl acetate;
1: Methylation / 2: Reduction / 3: Hydrolysis / 4: Oxidation / 5: Hydrogenolysis / 6: Substitution / 7: Cyclization;
DOI:10.1021/jo980289r
- Guidance literature:
-
Multi-step reaction with 5 steps
1: BaO / various solvent(s) / 4 h / 120 °C
2: sodium borohydride / ethanol / 0.58 h / 0 - 20 °C
3: 448 mg / aq. HCl / ethanol / 0.5 h / 0 - 5 °C
4: Ca(OCl)2; acetic acid / 34 h / 0 - 20 °C
5: 270 mg / Na2CO3; H2 / Pd(OH)2 / ethyl acetate / 1.5 h / 20 °C
With
hydrogenchloride; sodium tetrahydroborate; calcium hypochlorite; hydrogen; sodium carbonate; acetic acid; barium(II) oxide;
palladium dihydroxide;
In
ethanol; ethyl acetate;
1: Methylation / 2: Reduction / 3: Hydrolysis / 4: Oxidation / 5: Hydrogenolysis;
DOI:10.1021/jo980289r