HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine → 5-{2-[6-Methyl-4-(4-trifluoromethyl-phenyl)-pyridin-2-yl]-thiazol-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 | 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}-pyridin-2-ylamine | HCID 24760431 | — |
Reaction Steps
The title compound was prepared from 2-(4-bromo-thiazol-2-yl)-6-methyl-4-(4-trifluoromethyl-phenyl)-pyridine (example E.80) (0.30 g, 0.75 mmol) and commercially available 2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (0.248 g, 1.13 mmol) according to the general procedure VI. Obtained as a light yellow solid (0.040 g, 11%). MS (ISP) 413.2 [(M+H)+]; mp 191° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08183262B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-393393a69e19478d8d962f5f5d6d78d8 |
| Source note | uspto-grants-2012_05 |