HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(3-Aminopropoxy)-N,N-dimethylbenzenemethanamine → 1-Amino-2-[3-(3-dimethylaminomethylphenoxy)propylamino]cyclobutene-3,4-dion
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(3-Aminopropoxy)-N,N-dimethylbenzenemethanamine | HCID 12913950 | — |
| Reactant | 3-Amino-4-methoxycyclobut-3-ene-1,2-dione | HCID 13452205 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 1-Amino-2-[3-(3-dimethylaminomethylphenoxy)propylamino]cyclobutene-3,4-dion | HCID 13388650 | 94.9% |
Reaction Steps
A mixture of 3-(3-dimethylaminomethylphenoxy)propylamine (1.41 g; 6.77 mmoles) [prepared according to the procedure described in Belgian Pat. No. 867,106] and 1-amino-2-methoxy-cyclobutene-3,4-dione (0.86 g; 6.77 mmoles) in 40 mL of methanol was stirred at ambient temperature for 20 hours and then filtered to give 1.95 g of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04526973 |
| Source dataset | uspto-grants-1985_07 |
| ORD ID | ord-9e2f7c13a2644fdba81f99e59b5e0ad7 |
| Source note | uspto-grants-1985_07 |