HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl chloroformate → HCID 118080487, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl chloroformate | HCID 10928 | — |
| Reactant | (S)-1-(6-bromo-2-methyl-3,4-dihydroquinoxalin-1(2H)-yl)ethanone | HCID 118078861 | — |
| Reactant | HCID 118079263 | HCID 118079263 | — |
| Product | HCID 118080487 | HCID 118080487 | — |
Reaction Steps
Ethyl (S)-4-acetyl-7-bromo-3-methyl-3,4-dihydroquinoxaline-1 (2H)-carboxylate was prepared from (S)-1-(6-bromo-2-methyl-3,4-dihydroquinoxaline-1(2H)-yl)ethanone and ethyl chloroformate according to the procedure outlined above for (S)-isopropyl 4-acetyl-7-bromo-3-methyl-3,4-dihydroquinoxaline-1(2H)-carboxylate. MS (ESI, pos. ion) m/z 341, 343 [M+1]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09422281B2 |
| Source dataset | uspto-grants-2016_08 |
| ORD ID | ord-102be0aa5b3844e4b405f69346d53919 |
| Source note | uspto-grants-2016_08 |