Technology Process of 1,2-Dihydro-2-methylnaphtho[2,1-b]furan-4-carboxylic acid chloride
There total 4 articles about 1,2-Dihydro-2-methylnaphtho[2,1-b]furan-4-carboxylic acid chloride 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
thionyl chloride;
for 1h;
Heating;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 60 percent / 40percent aq NaOH / acetone / Heating
2: 180 - 190 °C / 5 - 7 Torr
3: pyridine hydrochloride / 0.08 h / 260 °C
4: 65 percent / SOCl2 / 1 h / Heating
With
sodium hydroxide; thionyl chloride; pyridine hydrochloride;
In
acetone;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 180 - 190 °C / 5 - 7 Torr
2: pyridine hydrochloride / 0.08 h / 260 °C
3: 65 percent / SOCl2 / 1 h / Heating
With
thionyl chloride; pyridine hydrochloride;