HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 89418Generated: October 25, 2026
Hydrochloric Acid → 4-(7-bromo-2H-benzopyran-3-sulfonyl)-1-{[4-ethoxycarbonylamino-1-(2-methyl-4-pyridyl)-4-piperidinyl]methyl}-2-piperazinone
https://huagongshe.com/reaction/89418
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Sodium ion | HCID 923 | — |
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Carbonate Ion | HCID 19660 | — |
| Reactant | ethyl N-[1-(2-methyl-4-pyridinyl)-4-[(2-oxopiperazin-1-yl)methyl]piperidin-4-yl]carbamate | HCID 21948313 | — |
| Reactant | 7-bromo-2H-benzopyran-3-sulfonyl chloride | HCID 21948327 | — |
| Product | 4-(7-bromo-2H-benzopyran-3-sulfonyl)-1-{[4-ethoxycarbonylamino-1-(2-methyl-4-pyridyl)-4-piperidinyl]methyl}-2-piperazinone | HCID 21948304 | — |
Provenance & Evidence
| DOI | 10.1039/C8SC04228D |
|---|
| Source dataset | Training data from https://doi.org/10.1039/C8SC04228D (2/10) |
|---|
| ORD ID | ord-55f8507b42554c9fa0602fd9edce36c3 |
|---|
| Source note | Training data from https://doi.org/10.1039/C8SC04228D (2/10) |
|---|
