Technology Process of C9H11BrO2
There total 6 articles about C9H11BrO2 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:
-
(2-bromo-6-methoxyphenyl)acetic acid;
With
sodium tetrahydroborate;
In
tetrahydrofuran;
for 0.25h;
Inert atmosphere;
Cooling with ice;
With
boron trifluoride diethyl etherate;
In
tetrahydrofuran;
at 60 ℃;
for 1h;
Inert atmosphere;
DOI:10.1021/acs.orglett.8b02406
- Guidance literature:
-
2-(2-bromo-6-methoxyphenyl)acetonitrile;
With
hydrogenchloride; water;
In
acetic acid;
for 3h;
Reflux;
With
lithium aluminium tetrahydride;
In
tetrahydrofuran;
at 0 - 20 ℃;
for 24h;
With
water; sodium hydroxide;
In
tetrahydrofuran;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium nitrite; sulfuric acid / water / 0.83 h / 0 - 120 °C
2.1: potassium carbonate / N,N-dimethyl-formamide / 3 h / 20 °C
3.1: dibenzoyl peroxide; N-Bromosuccinimide / tetrachloromethane / 6 h / Reflux
4.1: dimethyl sulfoxide / 3 h / 20 °C
5.1: hydrogenchloride; water / acetic acid / 3 h / Reflux
5.2: 24 h / 0 - 20 °C
With
hydrogenchloride; N-Bromosuccinimide; sulfuric acid; water; potassium carbonate; sodium nitrite; dibenzoyl peroxide;
In
tetrachloromethane; water; acetic acid; dimethyl sulfoxide; N,N-dimethyl-formamide;