HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 4883264, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 1-(2-Pyridyl)piperazine | HCID 94459 | — |
| Reactant | N-BENZO[1,3]DIOXOL-5-YL-2-CHLORO-PROPIONAMIDE | HCID 4174537 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 4883264 | HCID 4883264 | — |
Reaction Steps
The amide prepared in part (a) is condensed with 1-(2-pyridyl)-piperazine according to the method used in Example 1, using triethylamine as the base. The desired product is obtained with a melting point of 189°-191° C. (from toluene); Rf=0.44 (AcOEt); IR (nujol) νmax: 3280, 3250, 1680, 1660, 1595, 1540, 1520, 1490, 1450, 1440, 1250, 1165, 1035, 925, 775 cm-1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04457931 |
| Source dataset | uspto-grants-1984_07 |
| ORD ID | ord-8114281c8a8f43c7846fc4d3ee02095a |
| Source note | uspto-grants-1984_07 |