HuagongsheHuagongshe Chemistry Print Report · For research reference only
Piperonal → HCID 178516211, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Piperonal | HCID 8438 | — |
| Reactant | 1-(3-Isocyanopropyl)-2-pyrrolidinone | HCID 2769500 | — |
| Reactant | Pyridinium chloride | HCID 10176127 | — |
| Reactant | HCID 178418250 | HCID 178418250 | — |
| Reactant | HCID 178507353 | HCID 178507353 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 178516211 | HCID 178516211 | — |
Reaction Steps
1H-Benzoimidazol-5-ylamine (1 mmol) and Benzo[1,3]dioxole-5-carbaldehyde (1 mmol) were combined in methanol (2 ml, dry). After 2 hours 2 ml of a solution of KOCN (KSCN) (2 mmol) and Pyridinehydrochloride (2 mmol) in MeOH is added was added. Finally 1-(3-Isocyano-propyl)-pyrrolidin-2-one (1 mmol) is added. The reaction was stirred at room temperature for 48 h. After evaporation of the solvent the residue was purified with chromatographic methods.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08420684B2 |
| Source dataset | uspto-grants-2013_04 |
| ORD ID | ord-802093a71b644220b0abfee6094f1a69 |
| Source note | uspto-grants-2013_04 |