Technology Process of C19H20N2O2
There total 7 articles about C19H20N2O2 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
acetic acid; sodium nitrite;
In
water;
at 0 ℃;
for 2h;
DOI:10.1021/ol501599j
- Guidance literature:
-
Multi-step reaction with 2 steps
1: potassium hydroxide; water / Heating
2: sodium nitrite; acetic acid / water / 2 h / 0 °C
With
water; acetic acid; potassium hydroxide; sodium nitrite;
In
water;
DOI:10.1021/ol501599j
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: piperidine; copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride / toluene / 2 h / 20 °C
2.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 0 - 20 °C
3.1: zinc; acetic acid / dichloromethane / 0 °C
4.1: triethylamine / tetrahydrofuran / 0 °C
5.1: sodium hydride / N,N-dimethyl-formamide / 0.17 h
5.2: 20 °C
6.1: potassium hydroxide; water / Heating
7.1: sodium nitrite; acetic acid / water / 2 h / 0 °C
With
piperidine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; di-isopropyl azodicarboxylate; water; sodium hydride; acetic acid; triethylamine; triphenylphosphine; potassium hydroxide; zinc; sodium nitrite;
In
tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene;
DOI:10.1021/ol501599j
