HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 151295Generated: November 2, 2026
Hydrochloric Acid → 1-Ethyl-3-(3-phenylethynylpyrido[2,3-b]pyrazin-6-yl)urea
https://huagongshe.com/reaction/151295
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Phenylacetylene | HCID 10821 | — |
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | Palladium Chloride | HCID 24290 | — |
| Reactant | Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI) | HCID 24350 | — |
| Reactant | 1-(3-Chloropyrido[2,3-b]pyrazin-6-yl)-3-ethylurea | HCID 58881791 | — |
| Product | 1-Ethyl-3-(3-phenylethynylpyrido[2,3-b]pyrazin-6-yl)urea | HCID 16666576 | — |
Provenance & Evidence
| DOI | 10.1039/C8SC04228D |
|---|
| Source dataset | Training data from https://doi.org/10.1039/C8SC04228D (9/10) |
|---|
| ORD ID | ord-0eadc7491a32455eb05b4ec8b48a33c5 |
|---|
| Source note | Training data from https://doi.org/10.1039/C8SC04228D (9/10) |
|---|
