HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-[3-(amino)propoxy]-N,N-dimethyl-2-thiophenemethanamine → 1-Amino-2-[3-(5-dimethylaminomethyl-3-thienyloxy)propylamino]cyclobutene-3,4-dione
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-[3-(amino)propoxy]-N,N-dimethyl-2-thiophenemethanamine | HCID 12926524 | — |
| Reactant | 3-Amino-4-methoxycyclobut-3-ene-1,2-dione | HCID 13452205 | — |
| Product | 1-Amino-2-[3-(5-dimethylaminomethyl-3-thienyloxy)propylamino]cyclobutene-3,4-dione | HCID 21283044 | — |
Reaction Steps
An equimolar mixture of 4-[3-(amino)propoxy]-N,N-dimethyl-2-thiophenemethanamine [prepared according to the procedure described in published European Patent Application No. 27,744] and 1-amino-2-methoxycyclobutene-3,4-dione is reacted according to the general procedure of Example 19 to yield the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04526973 |
| Source dataset | uspto-grants-1985_07 |
| ORD ID | ord-e6e4d4443ad54bb1b0714820f0c90e90 |
| Source note | uspto-grants-1985_07 |