HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Ether → HCID 86745911, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | Fumaric Acid | HCID 444972 | — |
| Reactant | HCID 19894533 | HCID 19894533 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 86745911 | HCID 86745911 | — |
Reaction Steps
N-Ethyl-2-[4-[6-(4-methoxyphenoxy)hexyl]-1-piperazinyl]-3-pyridinamine (EXAMPLE 26) is dissolved in methanol (10 ml), fumeric acid (0.24 g) is added and the mixture allowed to stand for 30 min at 20°-25°. The mixture is clouded with ether and allowed to crystallize at about 15° to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05120843 |
| Source dataset | uspto-grants-1992_06 |
| ORD ID | ord-f41be6b244f643528665df5d93844ec6 |
| Source note | uspto-grants-1992_06 |