HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen Peroxide → 5-Amino-3-(diethylamino)-1,2-thiazole-4-carbonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen Peroxide | HCID 784 | — |
| Reactant | HCID 85942025 | HCID 85942025 | — |
| Product | 5-Amino-3-(diethylamino)-1,2-thiazole-4-carbonitrile | HCID 20367592 | 76.9% |
Reaction Steps
Using the procedure of Example I, part F, 54.5 g of 3-amino-2-cyano-3-(diethylamino)propenethioamide were oxidized with 41 ml of 30% hydrogen peroxide to give 41.5 g of white 5-amino-4-cyano-3-(diethylamino)isothiazole, m.p. 87°-88°. The nmr spectrum was consistent with the assigned structure.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04075001 |
| Source dataset | uspto-grants-1978_02 |
| ORD ID | ord-f512dd615cef4bb7a62f521e2fb8a969 |
| Source note | uspto-grants-1978_02 |