HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1747832Generated: October 31, 2026
1,4-Dichlorobenzene → HCID 89586238, compound
https://huagongshe.com/reaction/1747832
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1,4-Dichlorobenzene | HCID 4685 | — |
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Reactant | HCID 89586276 | HCID 89586276 | — |
| Product | HCID 89586238 | HCID 89586238 | — |
Reaction Steps
To a solution of [(1-phenyl-1H-pyrazol-5-yl)amino]acetonitrile (1.20 g) in dichlorobenzene (15.0 mL) was added oxalyl chloride (0.922 g) at room temperature, and the mixture was stirred at 100° C. for 12 hr. The reaction mixture was purified by silica gel column chromatography (dichloromethane/methanol) to give the title compound (0.850 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09150588B2 |
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| Source dataset | uspto-grants-2015_10 |
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| ORD ID | ord-8b4636ef76fe47739de2fcb3fa22faf7 |
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| Source note | uspto-grants-2015_10 |
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