HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Acetoacetate → Ethyl 3-tetrahydropyrrolyl-2-butenoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Acetoacetate | HCID 8868 | — |
| Reactant | Pyrrolidine | HCID 31268 | — |
| Product | Ethyl 3-tetrahydropyrrolyl-2-butenoate | HCID 69630519 | — |
Reaction Steps
Ethyl 3-tetrahydropyrrolyl-2-butenoate was prepared (21 g, 99%) from ethyl acetoacetate (15.0 g, 115.26 mmol) and pyrrolidine (71.1 mL, 345.78 mmol) in the same manner as described in the above Example 1 (1), and the obtained product was identified with the following NMR data.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07094908B2 |
| Source dataset | uspto-grants-2006_08 |
| ORD ID | ord-c4f6c0a039404fa9b84557e51bc4c6bf |
| Source note | uspto-grants-2006_08 |