HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Chloropyrimidine → HCID 131724173, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Chloropyrimidine | HCID 74404 | — |
| Reactant | HCID 131724158 | HCID 131724158 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 131724173 | HCID 131724173 | — |
Reaction Steps
Rac-cis-(3,5-Bis-trifluoromethyl-phenyl)-(3-phenyl-4-piperazin-1-yl-piperidin-1-yl)-methanone (300 mg, 0.62 mmol) and 2-chloropyrimidine (71 mg, 0.68) were stirred at 100° C. overnight. The reaction mixture was taken up in 1 mL methylene chloride and chromatographed on silica gel with methylen chloride/methanol/triethyl amine 90:10:1. The desired product (181 mg, 47%) was a light yellow solid, MS: m/e=564.3 (M+H+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06642226B2 |
| Source dataset | uspto-grants-2003_11 |
| ORD ID | ord-8fa0861b6081478c8f1cdce3bdd8f6bd |
| Source note | uspto-grants-2003_11 |