HuagongsheHuagongshe Chemistry Print Report · For research reference only
Nitric Acid → 5-Methyl-2-n-propyl-4-imidazolecarboxaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Nitric Acid | HCID 944 | — |
| Reactant | HCID 12493277 | HCID 12493277 | — |
| Product | 5-Methyl-2-n-propyl-4-imidazolecarboxaldehyde | HCID 12493282 | — |
Reaction Steps
An 80 gm. portion of 5-methyl-2-n-propyl-4-imidazolemethanol is oxidized with 67.3 ml. of concentrated HNO3. A second portion of 101.4 gm. of the above compound is oxidized with 77 ml. of the acid. The reaction mixtures are combined, neutralized and worked up as in Example 25, giving the desired product, m.p. 126°-129° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | USRE030511 |
| Source dataset | uspto-grants-1981_02 |
| ORD ID | ord-f32b6618ff0c48c0b3422935a8f1d2c0 |
| Source note | uspto-grants-1981_02 |