HuagongsheHuagongshe Chemistry Print Report · For research reference only
(R)-4-Methyloxazolidin-2-one → (R)-3-{5-[4-(5-cyano-3-methylpyridin-2-yl)piperazine-1-carbonyl]pyridin-2-yl}-4-methyloxazolidin-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (R)-4-Methyloxazolidin-2-one | HCID 2734858 | — |
| Reactant | 6-[4-(6-Bromopyridine-3-carbonyl)piperazin-1-yl]-5-methylnicotinonitrile | HCID 58484518 | — |
| Product | (R)-3-{5-[4-(5-cyano-3-methylpyridin-2-yl)piperazine-1-carbonyl]pyridin-2-yl}-4-methyloxazolidin-2-one | HCID 46190279 | 80.8% |
Reaction Steps
By reaction and treatment in the same manner as in Example 1 and using 6-[4-(6-bromopyridine-3-carbonyl)piperazin-1-yl]-5-methylnicotinonitrile (200 mg) described in Preparation Example 131 and (R)-4-methyloxazolidin-2-one (79 mg) described in Preparation Example 25, the title compound (170 mg) was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08354401B2 |
| Source dataset | uspto-grants-2013_01 |
| ORD ID | ord-f12ef8664a8346c18b084e125c29b52e |
| Source note | uspto-grants-2013_01 |