HuagongsheHuagongshe Chemistry Print Report · For research reference only
(4S)-4-(Benzoyloxymethyl)oxazolidine-2-one → (R)-4-benzoyloxymethyl-3-{4-[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazine-1-carbonyl]-3-(1,1-dioxoisothiazolidin-2-yl)phenyl}oxazolidin-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (4S)-4-(Benzoyloxymethyl)oxazolidine-2-one | HCID 16213752 | — |
| Reactant | [4-Bromo-2-(1,1-dioxoisothiazolidin-2-yl)phenyl][4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl]methanone | HCID 58484554 | — |
| Product | (R)-4-benzoyloxymethyl-3-{4-[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazine-1-carbonyl]-3-(1,1-dioxoisothiazolidin-2-yl)phenyl}oxazolidin-2-one | HCID 58484525 | 87.6% |
Reaction Steps
By reaction and treatment in the same manner as in Preparation Example 91 and using [4-bromo-2-(1,1-dioxoisothiazolidin-2-yl)phenyl][4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl]methanone (3.12 g) described in Preparation Example 179 and benzoic acid (R)-2-oxooxazolidin-4-ylmethyl ester (1.33 g), the title compound (3.47 g) was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08354401B2 |
| Source dataset | uspto-grants-2013_01 |
| ORD ID | ord-096e3b3939ea4766af997a022d20222b |
| Source note | uspto-grants-2013_01 |