Technology Process of 2,3,4,4'-tetramethoxy-2'-<(1-phenyl-1H-5-tetrazolyl)oxy>-1,1'-biphenyl
There total 9 articles about 2,3,4,4'-tetramethoxy-2'-<(1-phenyl-1H-5-tetrazolyl)oxy>-1,1'-biphenyl 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
N,N-dimethyl-formamide;
for 14h;
Ambient temperature;
DOI:10.1002/hlca.19880710531
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 71.8 percent / 5percent NaOH / methanol / 1.3 h / Ambient temperature
3: 90 percent / K2CO3 / acetone / 7.5 h / Heating
4: 94.7 percent / LiAlH4 / diethyl ether / 1.5 h / Ambient temperature
5: 97.2 percent / pyridinium chlorochromate / CH2Cl2 / 1.5 h / Ambient temperature
6: 1.) 3-chloroperbenzoic acid; 2.) 5percent NaOH / 1.) CH2Cl2, r.t., 4.5 h; 2.) MeOH, r.t., 1 h
7: 90.2 percent / K2CO3 / dimethylformamide / 14 h / Ambient temperature
With
sodium hydroxide; lithium aluminium tetrahydride; potassium carbonate; 3-chloro-benzenecarboperoxoic acid; pyridinium chlorochromate;
In
methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide; acetone;
DOI:10.1002/hlca.19880710531
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 97.2 percent / pyridinium chlorochromate / CH2Cl2 / 1.5 h / Ambient temperature
2: 1.) 3-chloroperbenzoic acid; 2.) 5percent NaOH / 1.) CH2Cl2, r.t., 4.5 h; 2.) MeOH, r.t., 1 h
3: 90.2 percent / K2CO3 / dimethylformamide / 14 h / Ambient temperature
With
sodium hydroxide; potassium carbonate; 3-chloro-benzenecarboperoxoic acid; pyridinium chlorochromate;
In
dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/hlca.19880710531
