HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,5-Dimethylisoxazole-4-isocyanate → HCID 44187238, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,5-Dimethylisoxazole-4-isocyanate | HCID 2736266 | — |
| Reactant | 4-Cyclopentylamino-8-methoxy-quinoline-3-carboxylic acid ethyl ester | HCID 67249718 | — |
| Product | HCID 44187238 | HCID 44187238 | 83.7% |
Reaction Steps
1-Cyclopentyl-3-(3,5-dimethyl-isoxazol-4-yl)-7-methoxy-1H-pyrimido[5,4-c]quinoline-2,4-dione (17 mg) was prepared from 4-cyclopentylamino-8-methoxy-quinoline-3-carboxylic acid ethyl ester (0.1 mmol) and 4-isocyanato-3,5-dimethyl-isoxazole (0.05 mmol) following general procedure C. LCMS: m/z 407 [M+1]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09393245B2 |
| Source dataset | uspto-grants-2016_07 |
| ORD ID | ord-bb2c239a1b7846f7bf3afab703cc87d5 |
| Source note | uspto-grants-2016_07 |