HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 178465598, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Ethanimidic acid, ethyl ester, hydrochloride (1:1) | HCID 2724290 | — |
| Reactant | 2-[4-(2-Aminoethyl)phenyl]-3-[4-[2-(1-pyrrolidinyl)ethoxy]benzyl]benzo[b]thiophene | HCID 22462716 | — |
| Solvent | Dichloromethane methanol | HCID 21226129 | — |
| Product | HCID 178465598 | HCID 178465598 | — |
Reaction Steps
2-[4-(2-Aminoethyl)phenyl]-3-[4-[2-(1-pyrrolidinyl)-ethoxy]benzyl]benzo[b]thiophene (100 mg) was dissolved in dichloromethane:methanol (2:5, 7.0 mL), treated with triethylamine (0.2 mL) and ethyl acetimidate hydrochloride (135 mg) sequentially and allowed to stir at ambient temperature for 4 h. The reaction mixture was concentrated and fractionated by column chromatography with NH4OH:MeOH:EtOAc (10:20:70) to afford the title compound (51 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06025382 |
| Source dataset | uspto-grants-2000_02 |
| ORD ID | ord-46eaf9162c564439a213b2af5d82de97 |
| Source note | uspto-grants-2000_02 |