HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrolidine → HCID 91995409, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | 4-Chloro-1,5-dinitronaphthalene | HCID 294516 | — |
| Product | HCID 91995409 | HCID 91995409 | 21% |
Reaction Steps
Pyrrolidine (5.0 mL) was added to 1-chloro-4,8-dinitronaphthalene (50 mg, 0.20 mmol, Bassilios et al, Recueil, 1962, 81, 209-214) which resulted in an immediate, highly exothermic reaction. The reaction was further agitated for 5 min while heating using a heatgun. Volatiles were removed in vacuo and purification as in 159JP06 (dichloromethane/n-heptane 4:1, 5× eluted) afforded 12 mg (21%) of 159JP29 as an orange solid. The product was converted to the corresponding hydrochloride salt as described above.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07268232B2 |
| Source dataset | uspto-grants-2007_09 |
| ORD ID | ord-f4f01c956042408bae23a8838655ad30 |
| Source note | uspto-grants-2007_09 |