HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cesium carbonate → N-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-8-methoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | 1,1-Dibromoethane | HCID 11201 | — |
| Reactant | N-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-3,4-dihydroxy-5-methoxybenzamide | HCID 57422302 | — |
| Product | N-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-8-methoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide | HCID 57422328 | 20% |
Reaction Steps
Prepared as in Example 4-92 from N-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-3,4-dihydroxy-5-methoxybenzamide (Example 4-73), cesium carbonate and dibromoethane. Yield 20%. MS M+H calculated 385.1, found 385.1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07939671B2 |
| Source dataset | uspto-grants-2011_05 |
| ORD ID | ord-bf918ee2ac7d4b788af848ff9a629c0d |
| Source note | uspto-grants-2011_05 |