Technology Process of Benzamide,
4-nonyl-N-[4-oxo-2-(1H-tetrazol-5-yl)-4H-1-benzopyran-8-yl]-
There total 4 articles about Benzamide,
4-nonyl-N-[4-oxo-2-(1H-tetrazol-5-yl)-4H-1-benzopyran-8-yl]- 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 3 steps
1: trifluoroacetic acid / 80 °C
2: Jones reagent / acetone / 0.5 h / Ambient temperature
3: 1.) oxalyl chloride, 2.) pyridine / 1.) room temperature, 30 min, 2.) CH2Cl2, ice-bath, 1 h; room temperature, 2 h
With
pyridine; jones reagent; oxalyl dichloride;
In
acetone; trifluoroacetic acid;
DOI:10.1021/jm00396a013
- Guidance literature:
-
Multi-step reaction with 2 steps
1: Jones reagent / acetone / 0.5 h / Ambient temperature
2: 1.) oxalyl chloride, 2.) pyridine / 1.) room temperature, 30 min, 2.) CH2Cl2, ice-bath, 1 h; room temperature, 2 h
With
pyridine; jones reagent; oxalyl dichloride;
In
acetone;
DOI:10.1021/jm00396a013
- Guidance literature:
-
With
pyridine; oxalyl dichloride;
Multistep reaction;
1.) room temperature, 30 min, 2.) CH2Cl2, ice-bath, 1 h; room temperature, 2 h;
DOI:10.1021/jm00396a013
