HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 58171552, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 1-Chloroethyl chloroformate | HCID 521305 | — |
| Reactant | HCID 58171618 | HCID 58171618 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 58171552 | HCID 58171552 | 150.8% |
Reaction Steps
To a solution of 2-(1-benzyl-pyrrolidin-3-yl)-5-methoxy-pyrimidine (100 mg, 0.37 mmol) and Et3N (37.6 mg, 0.37 mmol) in CH2Cl2 (2 mL) was added 1-chloroethyl carbonochloridate (63.8 mg, 0.45 mmol) dropwise at 0° C. The mixture was stirred at rt for 2 h. The reaction mixture was concentrated to afford crude 5-methoxy-2-(pyrrolidin-3-yl)pyrimidine (100 mg), which was used for next step without purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09163012B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-5c1fa7fe7e464136ba85a1a20994b317 |
| Source note | uspto-grants-2015_10 |