HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Methylpiperazin-2-one--hydrogen chloride (1/1) → 4-(5-((tert-butyldiphenylsilyloxy)methyl)-6-((2R,6S)-2,6-dimethylmorpholino)-7-fluorobenzo[d]isoxazole-3-carbonyl)-1-methylpiperazin-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Methylpiperazin-2-one--hydrogen chloride (1/1) | HCID 17060766 | — |
| Reactant | ethyl 5-((tert-butyldiphenylsilyloxy)methyl)-6-((2R,6S)-2,6-dimethylmorpholino)-7-fluorobenzo[d]isoxazole-3-carboxylate | HCID 67357675 | — |
| Product | 4-(5-((tert-butyldiphenylsilyloxy)methyl)-6-((2R,6S)-2,6-dimethylmorpholino)-7-fluorobenzo[d]isoxazole-3-carbonyl)-1-methylpiperazin-2-one | HCID 67357466 | — |
Reaction Steps
Starting materials: Ethyl 5-((tert-butyldiphenylsilyloxy)methyl)-6-((2R,6S)-2,6-dimethylmorpholino)-7-fluorobenzo[d]isoxazole-3-carboxylate (Intermediate 204) and 1-methylpiperazin-2-one hydrochloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09040528B2 |
| Source dataset | uspto-grants-2015_05 |
| ORD ID | ord-2a388490041245569eabf0911508e68c |
| Source note | uspto-grants-2015_05 |