Technology Process of cis-2-(3,4-dimethylphenyl)-6-isopropoxy-7-methoxy-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine
There total 9 articles about cis-2-(3,4-dimethylphenyl)-6-isopropoxy-7-methoxy-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine 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 6 steps
1: 75.5 percent / acetic acid / 2-ethoxy-ethanol
2: 95.9 percent / sodium hydroxide, H2O / ethanol / 7.5 h / Heating
3: H2 / 10percent palladium-charcoal
4: 71 percent / phosphorus oxychloride / CHCl3 / 2.5 h / 80 °C
5: titanium tetrachloride / CHCl3 / -5 - 0 °C
6: sodium borohydride
With
sodium hydroxide; sodium tetrahydroborate; water; hydrogen; titanium tetrachloride; acetic acid; trichlorophosphate;
palladium on activated charcoal;
In
2-ethoxy-ethanol; ethanol; chloroform;
DOI:10.1248/cpb.31.2963
- Guidance literature:
-
Multi-step reaction with 4 steps
1: H2 / 10percent palladium-charcoal
2: 71 percent / phosphorus oxychloride / CHCl3 / 2.5 h / 80 °C
3: titanium tetrachloride / CHCl3 / -5 - 0 °C
4: sodium borohydride
With
sodium tetrahydroborate; hydrogen; titanium tetrachloride; trichlorophosphate;
palladium on activated charcoal;
In
chloroform;
DOI:10.1248/cpb.31.2963
- Guidance literature:
-
Multi-step reaction with 10 steps
1: 88 percent / potassium carbonate / dimethylformamide
3: Jones reagent
4: sodium hydroxide / aq. ethanol
5: 75.5 percent / acetic acid / 2-ethoxy-ethanol
6: 95.9 percent / sodium hydroxide, H2O / ethanol / 7.5 h / Heating
7: H2 / 10percent palladium-charcoal
8: 71 percent / phosphorus oxychloride / CHCl3 / 2.5 h / 80 °C
9: titanium tetrachloride / CHCl3 / -5 - 0 °C
10: sodium borohydride
With
sodium hydroxide; sodium tetrahydroborate; jones reagent; water; hydrogen; titanium tetrachloride; potassium carbonate; acetic acid; trichlorophosphate;
palladium on activated charcoal;
In
2-ethoxy-ethanol; ethanol; chloroform; N,N-dimethyl-formamide;
DOI:10.1248/cpb.31.2963