HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrole-2-carboxaldehyde → HCID 18359225, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrole-2-carboxaldehyde | HCID 13854 | — |
| Reactant | HCID 178462451 | HCID 178462451 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 18359225 | HCID 18359225 | — |
Reaction Steps
3-Hydroxy-3-(1H-pyrrol-2-yl)-1-propyne was prepared by Method B above using 2-pyrrolecarboxaldehyde (0.389 g, 4 mmol) (Aldrich) in THF (30 mL) and ethynylmagnesium chloride (20 mmol, 40 mL, 0.5M solution in tetrahydrofuran) (Aldrich). (Yield 345 mg, 82%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06313310B1 |
| Source dataset | uspto-grants-2001_11 |
| ORD ID | ord-012c755928cb43829973a2e8b896ed9d |
| Source note | uspto-grants-2001_11 |