HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cesium carbonate → 2-(1-((2-(2-isopropyl-1H-benzo[d]imidazol-1-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | 2-(propan-2-yl)-1H-1,3-benzodiazole | HCID 22121 | — |
| Reactant | Sodium t-butoxide | HCID 23676156 | — |
| Reactant | 2-(1-((2-Chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol | HCID 58404970 | — |
| Product | 2-(1-((2-(2-isopropyl-1H-benzo[d]imidazol-1-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol | HCID 53378158 | — |
Reaction Steps
2-(1-((2-Chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-yl)propan-2-ol from Example 8 (0.73 g) was reacted with 2-isopropyl-1H-benzo[d]imidazole and sodium tert-butoxide (instead of cesium carbonate) via General Procedure C to produce 0.192 g of 112 following reverse phase HPLC purification. MS (Q1) 530.3 (M)+
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08440651B2 |
| Source dataset | uspto-grants-2013_05 |
| ORD ID | ord-a5232f04ffee456cb89ca86a12d8b7a4 |
| Source note | uspto-grants-2013_05 |