HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 54173930, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 3-Pentanamine | HCID 12019 | — |
| Reactant | HCID 20380614 | HCID 20380614 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 54173930 | HCID 54173930 | 93.1% |
Reaction Steps
3-Aminopentane (1.74 g; 0.02 mol) is added to a solution of 2-(4-chloro-2-methyl-3,5-dinitrobenzyloxy)ethanol (0.5 g; 1.7×10-3 mol) in toluene. The reaction mixture is heated at reflux for 3 hours. Analysis by tlc (silica gel plate; eluent: methanol-benzene in a 1:9 ratio) shows the reaction to be complete. The reaction mixture is poured into 10% hydrochloric acid and extracted with methylene chloride. The organic phase is dried over calcium sulfate; and evaporated in vacuo to afford 0.54 g (91.8%) of an orange-colored oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04180679 |
| Source dataset | uspto-grants-1979_12 |
| ORD ID | ord-ed6756788d104a1aa5b33f2b9760dc15 |
| Source note | uspto-grants-1979_12 |