Technology Process of Benz[g]isoquinoline-5,10-dione, 6,9-bis[(2-aminoethyl)amino]-, (2Z)-2-butenedioate (1:2)
There total 7 articles about Benz[g]isoquinoline-5,10-dione, 6,9-bis[(2-aminoethyl)amino]-, (2Z)-2-butenedioate (1:2) which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
6,9-bis[2-(N-tert-butoxycarbonylamino)ethylamino]benzo[g]isoquinoline-5,10-dione;
With
trifluoroacetic acid;
In
dichloromethane;
at 20 - 25 ℃;
for 3h;
Autoclave;
maleic acid;
In
ethanol; dichloromethane;
at 20 - 25 ℃;
for 17h;
Temperature;
Concentration;
Autoclave;
- Guidance literature:
-
6,9-bis[(benzyloxycarbonylaminoethyl)amino]benzo[g]isoquinoline-5,10-dione;
With
palladium on activated charcoal; hydrogen; acetic acid;
In
water;
at 20 ℃;
for 16h;
under 2585.81 Torr;
Autoclave;
maleic acid;
In
water;
at 20 ℃;
pH=3 - 5;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 45percent silica gel supported phosphoric acid / cyclohexane / 5 h / Reflux
2: potassium carbonate / 1-methyl-pyrrolidin-2-one / 5 h / 60 °C
3: potassium hydroxide / 12 h / 20 °C / pH 3.4 / Inert atmosphere
With
potassium carbonate; potassium hydroxide;
In
1-methyl-pyrrolidin-2-one; cyclohexane;