HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 31067Generated: October 29, 2026
Sodium Nitrite → HCID 86601058, compound
https://huagongshe.com/reaction/31067
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium Nitrite | HCID 23668193 | — |
| Reactant | 6-Amino-2,3-dihydro-1-[(tetrahydro-2-furanyl)methyl]-2-thioxo-4(1H)-pyrimidinone | HCID 25252374 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 86601058 | HCID 86601058 | 90.6% |
Reaction Steps
6-Amino-1-(2-tetrahydrofuryl-methyl)-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one (1.3 g, 5.6 mmol) was suspended in 10% aqueous acetic acid (25 mL). Sodium nitrite (0.43 g, 6.2 mmol) was added and this mixture was heated at 75° C. for 1 h. The purple solid was collected by filtration, washed and dried, giving the title product (1.3 g, 90%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07425560B2 |
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| Source dataset | uspto-grants-2008_09 |
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| ORD ID | ord-8ffd637817af4bb4bd7285c50fd0b37e |
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| Source note | uspto-grants-2008_09 |
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