HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 13606700, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Benzene, 1-ethoxy-4-isocyanato- | HCID 122887 | — |
| Reactant | 1-(3-Aminopropyl)-4-(4-chlorobenzyl)piperazine trihydrochloride | HCID 20205739 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 13606700 | HCID 13606700 | 135.7% |
Reaction Steps
The procedure described in Example 29 was followed, using 4-ethoxyphenyl isocyanate (1.63 g; 10 mmole), 1-(3-aminopropyl)-4-(4-chlorobenzyl)piperazine trihydrochloride (3.77 g; 10 mmole), methylene chloride (16 ml), and triethylamine (4.3 ml; 31 mmole). Recrystallization from ethanol provided the title compound (3.42 g; 68% yield) as colorless crystals, m.p. 225°-227° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04661481 |
| Source dataset | uspto-grants-1987_04 |
| ORD ID | ord-5d6577fb00db4498a1437d7973e91dd8 |
| Source note | uspto-grants-1987_04 |