Technology Process of C9H12N4
There total 6 articles about C9H12N4 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
hydrazine hydrate;
In
methanol;
for 4h;
Reflux;
DOI:10.1021/ol3012106
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: 4-methyl-morpholine; isobutyl chloroformate / tetrahydrofuran / -20 °C / Inert atmosphere
1.2: 0.33 h / -20 °C / Inert atmosphere
2.1: trifluoroacetic acid / 0.5 h
3.1: imidazole-1-sulfonyl azide hydrochloride; copper(ll) sulfate pentahydrate; potassium carbonate / methanol / 20 °C
4.1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 4 h / 0 - 20 °C / Inert atmosphere
5.1: hydrazine hydrate / methanol / 4 h / Reflux
With
4-methyl-morpholine; imidazole-1-sulfonyl azide hydrochloride; copper(ll) sulfate pentahydrate; di-isopropyl azodicarboxylate; potassium carbonate; hydrazine hydrate; triphenylphosphine; isobutyl chloroformate;
In
tetrahydrofuran; methanol; trifluoroacetic acid;
4.1: Mitsunobu reaction;
DOI:10.1021/ol3012106
- Guidance literature:
-
Multi-step reaction with 4 steps
1: trifluoroacetic acid / 0.5 h
2: imidazole-1-sulfonyl azide hydrochloride; copper(ll) sulfate pentahydrate; potassium carbonate / methanol / 20 °C
3: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 4 h / 0 - 20 °C / Inert atmosphere
4: hydrazine hydrate / methanol / 4 h / Reflux
With
imidazole-1-sulfonyl azide hydrochloride; copper(ll) sulfate pentahydrate; di-isopropyl azodicarboxylate; potassium carbonate; hydrazine hydrate; triphenylphosphine;
In
tetrahydrofuran; methanol; trifluoroacetic acid;
3: Mitsunobu reaction;
DOI:10.1021/ol3012106