HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 720454Generated: October 30, 2026
Potassium cyanate → HCID 135828228, compound
https://huagongshe.com/reaction/720454
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium cyanate | HCID 11378442 | — |
| Reactant | HCID 135828224 | HCID 135828224 | — |
| Catalyst | Methanol | HCID 887 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Product | HCID 135828228 | HCID 135828228 | — |
Reaction Steps
31.1 mg (0.1 mmol) of 2-amino-6-[(2-aminoethyl)sulfanyl]-4-(4-hydroxyphenyl)-3,5-pyridinedicarbonitrile are suspended in 0.91 ml of 1N HCl, and 8.1 mg (0.1 mmol) of potassium cyanate are added. After the addition of a few drops of methanol, the mixture is stirred at 50° C. for a total of 10 hours. The crystals are filtered off with suction and washed with water and ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07135486B1 |
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| Source dataset | uspto-grants-2006_11 |
|---|
| ORD ID | ord-3da9867df2ef47d6ba0c6f4eaec10340 |
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| Source note | uspto-grants-2006_11 |
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