HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Dithionite → HCID 86631136, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Dithionite | HCID 24489 | — |
| Reactant | Sodium Nitrite | HCID 23668193 | — |
| Reactant | HCID 86631135 | HCID 86631135 | — |
| Product | HCID 86631136 | HCID 86631136 | 89.6% |
Reaction Steps
The title compound was prepared in accordance with the general method described in Example 12(c) by using 6-amino-1-[(4-methyl-1,2,5-oxadiazol-3-yl)methyl]-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (0.44 g, 1.8 mmol, obtained from Example 16(b)), sodium nitrite (0.14 g, 2.0 mmol) and sodium dithionite (0.64 g, 3.7 mmol) which gave the title compound (0.41 g, 88% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08026244B2 |
| Source dataset | uspto-grants-2011_09 |
| ORD ID | ord-f348adb741b3476690b0169c720bd945 |
| Source note | uspto-grants-2011_09 |