Technology Process of ethyl 3-allyl-4-benzyloxy-6,8-dimethoxynaphthalene-2-carboxylate
There total 6 articles about ethyl 3-allyl-4-benzyloxy-6,8-dimethoxynaphthalene-2-carboxylate 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; potassium iodide;
In
acetone;
for 18h;
Heating;
DOI:10.1039/b407208a
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 95 percent / guanidine hydrochloride; t-BuOK / ethanol; CH2Cl2 / 1.5 h / 20 °C
2: 99 percent / K2CO3 / acetone / 16 h / Heating
3: 75 percent / dimethylformamide / 12 h / 170 °C
4: 100 percent / K2CO3; KI / acetone / 18 h / Heating
With
potassium tert-butylate; guanidine hydrochloride; potassium carbonate; potassium iodide;
In
ethanol; dichloromethane; N,N-dimethyl-formamide; acetone;
3: Claisen rearrangement;
DOI:10.1039/b407208a
- Guidance literature:
-
Multi-step reaction with 6 steps
1: t-BuOK / 2-methyl-propan-2-ol / 2 h / Heating
2: 8.10 g / sodium acetate / 2 h / 140 °C
3: 95 percent / guanidine hydrochloride; t-BuOK / ethanol; CH2Cl2 / 1.5 h / 20 °C
4: 99 percent / K2CO3 / acetone / 16 h / Heating
5: 75 percent / dimethylformamide / 12 h / 170 °C
6: 100 percent / K2CO3; KI / acetone / 18 h / Heating
With
potassium tert-butylate; guanidine hydrochloride; sodium acetate; potassium carbonate; potassium iodide;
In
ethanol; dichloromethane; N,N-dimethyl-formamide; acetone; tert-butyl alcohol;
1: Stobbe condensation / 5: Claisen rearrangement;
DOI:10.1039/b407208a
