HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine → 5-{1-[4-(3,4-Difluoro-phenyl)-6-trifluoromethyl-pyrimidin-2-yl]-1H-imidazol-4-yl}-pyridin-2-ylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine | HCID 2756555 | — |
| Reactant | 4-(3,4-Difluoro-phenyl)-2-(4-iodo-imidazol-1-yl)-6-trifluoromethyl-pyrimidine | HCID 57468792 | — |
| Product | 5-{1-[4-(3,4-Difluoro-phenyl)-6-trifluoromethyl-pyrimidin-2-yl]-1H-imidazol-4-yl}-pyridin-2-ylamine | HCID 60209476 | — |
Reaction Steps
The title compound was prepared from 4-(3,4-difluoro-phenyl)-2-(4-iodo-imidazol-1-yl)-6-trifluoromethyl-pyrimidine (example E.78) (0.45 g, 1.0 mmol) and commercially available 2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (0.26 g, 1.2 mmol) according to the general procedure VI. Obtained as a yellow solid (0.036 g, 9%). MS (ISP) 419.1 [(M+H)+]; mp 232° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07642264B2 |
| Source dataset | uspto-grants-2010_01 |
| ORD ID | ord-ba9818143d7e432a9fd03e13323535b1 |
| Source note | uspto-grants-2010_01 |