Technology Process of (1S,2aS,3S,8bS)-3-Benzyloxymethyl-1-(1-methoxymethoxy-1-methyl-ethyl)-8-methyl-1,2,2a,3,4,8b-hexahydro-cyclobuta[a]naphthalen-7-ylamine
There total 21 articles about (1S,2aS,3S,8bS)-3-Benzyloxymethyl-1-(1-methoxymethoxy-1-methyl-ethyl)-8-methyl-1,2,2a,3,4,8b-hexahydro-cyclobuta[a]naphthalen-7-ylamine 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
1.1: sodium hydride / tetrahydrofuran / 3 h / 20 °C
1.2: aq. HCl / tetrahydrofuran / pH 5
2.1: Et3N / tetrahydrofuran / 7 h / 0 - 20 °C
3.1: aq. potassium hydroxide / methanol / Heating
4.1: 83 percent / hydroxylamine hydrochloride; sodium acetate / methanol / 3 h / Heating
5.1: xylene / 4.5 h / 110 °C
6.1: sodium hydroxide / aq. ethanol / Heating
With
potassium hydroxide; sodium hydroxide; hydroxylamine hydrochloride; sodium acetate; sodium hydride; triethylamine;
In
tetrahydrofuran; methanol; ethanol; xylene;
5.1: Semmler-Wolff aniline aromatization;
DOI:10.1021/ja034842k
- Guidance literature:
-
Multi-step reaction with 11 steps
1.1: CH2Cl2 / 8.5 h / 0 °C / Irradiation
2.1: Amberlyst-15 ion exchange resin / 2.5 h / 0 °C
3.1: diethyl ether; benzene / 1.5 h / 20 °C
4.1: pyridinium p-toluenesulfonate / acetone / 2.25 h / 20 °C
5.1: i-Pr2NEt / CH2Cl2 / 70 h / 20 °C
6.1: sodium hydride / tetrahydrofuran / 3 h / 20 °C
6.2: aq. HCl / tetrahydrofuran / pH 5
7.1: Et3N / tetrahydrofuran / 7 h / 0 - 20 °C
8.1: aq. potassium hydroxide / methanol / Heating
9.1: 83 percent / hydroxylamine hydrochloride; sodium acetate / methanol / 3 h / Heating
10.1: xylene / 4.5 h / 110 °C
11.1: sodium hydroxide / aq. ethanol / Heating
With
potassium hydroxide; sodium hydroxide; Amberlyst-15 ion exchange resin; hydroxylamine hydrochloride; sodium acetate; pyridinium p-toluenesulfonate; sodium hydride; triethylamine; N-ethyl-N,N-diisopropylamine;
In
tetrahydrofuran; methanol; diethyl ether; ethanol; dichloromethane; acetone; xylene; benzene;
10.1: Semmler-Wolff aniline aromatization;
DOI:10.1021/ja034842k