HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Aminopyrimidine-5-boronic acid, pinacol ester → 5-{2-[6-Methyl-4-(4-trifluoromethyl-phenyl)-pyridin-2-yl]-thiazol-4-yl}-pyrimidin-2-ylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Aminopyrimidine-5-boronic acid, pinacol ester | HCID 17750212 | — |
| Reactant | 2-(4-Bromo-thiazol-2-yl)-6-methyl-4-(4-trifluoromethyl-phenyl)-pyridine | HCID 57468794 | — |
| Product | 5-{2-[6-Methyl-4-(4-trifluoromethyl-phenyl)-pyridin-2-yl]-thiazol-4-yl}-pyrimidin-2-ylamine | HCID 24760432 | — |
Reaction Steps
The title compound was prepared from 2-(4-bromo-thiazol-2-yl)-6-methyl-4-(4-trifluoromethyl-phenyl)-pyridine (example E.80) (0.20 g, 0.50 mmol) and commercially available 2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (0.133 g, 0.60 mmol) according to the general procedure VI. Obtained as a white solid (0.100 g, 48%/o). MS (ISP) 414.2 [(M+H)+]; mp>250° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07642264B2 |
| Source dataset | uspto-grants-2010_01 |
| ORD ID | ord-8f5b320d168a4b6dbcb673097ec137ab |
| Source note | uspto-grants-2010_01 |