HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(m-Tolyl)piperazine → HCID 69244851, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(m-Tolyl)piperazine | HCID 83111 | — |
| Reactant | ethyl N-(6-fluoro-3-methoxyquinoxalin-2-yl)carbamate | HCID 69243333 | — |
| Product | HCID 69244851 | HCID 69244851 | 87% |
Reaction Steps
Ethyl N-(6-fluoro-3-methoxyquinoxalin-2-yl)carbamate and 1-(3-methylphenyl)piperazine were reacted by the same way with the example 85 to obtain the titled compound (yield, 87%). 1H NMR (200 MHz, CDCl3): δ 2.33 (s, 3H), 3.26-3.30 (m, 4H), 3.74-3.77 (m, 4H), 4.15 (s, 3H), 6.74-6.77 (m, 3H), 7.16-7.29 (m, 3H), 7.40 (dd, J=9.6 and 2.7 Hz, 1H), 7.78-7.81 (m, 1H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08598173B2 |
| Source dataset | uspto-grants-2013_12 |
| ORD ID | ord-63bc046a62aa4c8996cdd05df7a857f5 |
| Source note | uspto-grants-2013_12 |