Technology Process of C40H54Br4N4O8
There total 5 articles about C40H54Br4N4O8 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
(E)-3-(2,4-dibromo-5-methoxyphenyl)acrylic acid;
With
benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
dichloromethane;
at 0 ℃;
for 0.166667h;
Inert atmosphere;
di-tert-butyl butane-1,4-diylbis((3-aminopropyl)carbamate);
In
dichloromethane;
at 0 - 20 ℃;
Inert atmosphere;
DOI:10.1039/c3ob42537a
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: tetrahydrofuran / 0 - 20 °C / Inert atmosphere
2.1: lithium hydroxide monohydrate / tetrahydrofuran; water / 0 - 20 °C / Inert atmosphere
3.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / dichloromethane / 0.17 h / 0 °C / Inert atmosphere
3.2: 0 - 20 °C / Inert atmosphere
With
lithium hydroxide monohydrate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
tetrahydrofuran; dichloromethane; water;
1.1: |Wittig Olefination;
DOI:10.1039/c3ob42537a
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: lithium hydroxide monohydrate / tetrahydrofuran; water / 0 - 20 °C / Inert atmosphere
2.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / dichloromethane / 0.17 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
With
lithium hydroxide monohydrate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
tetrahydrofuran; dichloromethane; water;
DOI:10.1039/c3ob42537a
