HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-cyano-N,N-diethylacetamide → 2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylprop-2-enamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-cyano-N,N-diethylacetamide | HCID 3854515 | — |
| Reactant | 3,4-Dihydroxy-5-nitrobenzaldehyde | HCID 5748957 | — |
| Product | 2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylprop-2-enamide | HCID 4659568 | — |
Reaction Steps
The procedure described in Example 99 was repeated using 1.83 g of 3,4-dihydroxy-5-nitrobenzaldehyde and 1.5 g of N,N-diethylcyanoacetamide. Yield 2.23 g (73%), m.p. 153°-156° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05283352 |
| Source dataset | uspto-grants-1994_02 |
| ORD ID | ord-182788c139d84eaa8dee7a82817b63f6 |
| Source note | uspto-grants-1994_02 |