HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine → 4-(2-hydroxypropan-2-yl)-N-(5-(pyridin-4-yl)thiazolo[5,4-b]pyridin-2-yl)benzamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | HCID 2734648 | — |
| Reactant | N-(5-bromothiazolo[5,4-b]pyridin-2-yl)-4-(2-hydroxypropan-2-yl)benzamide | HCID 58015365 | — |
| Product | 4-(2-hydroxypropan-2-yl)-N-(5-(pyridin-4-yl)thiazolo[5,4-b]pyridin-2-yl)benzamide | HCID 44548772 | 26% |
Reaction Steps
The titled compound (yield=26%, white solid) was prepared using a procedure analogous to that described in connection with 10 (Example 10) except that 1D (Example 1) and 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine were used as starting materials. 1H NMR (400 MHz, DMSO-d6) δ ppm 1.47 (s, 6H) 7.68 (d, J=8.34 Hz, 2H) 8.12 (d, J=8.34 Hz, 2H) 8.29-8.46 (m, 4H) 8.87 (br. s., 2H) 13.15 (br. s., 1H); ESI-MS: m/z 391.0 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08178555B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-4e645ad6424b44e385c772b3af234545 |
| Source note | uspto-grants-2012_05 |