HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Nitrobenzaldehyde → Ethyl 2-methyl-3-(4-nitrophenyl)prop-2-enoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Nitrobenzaldehyde | HCID 541 | — |
| Reactant | Ethyl 2-(triphenylphosphoranylidene)propionate | HCID 79792 | — |
| Product | Ethyl 2-methyl-3-(4-nitrophenyl)prop-2-enoate | HCID 54080096 | 56% |
Reaction Steps
The title compound was prepared from triphenyl(1-[ethoxycarbonyl]ethylidene)phosphorane and 4-nitrobenzaldehyde, substantially according to Preparation 5. The product was obtained in 56% yield, as an orange-yellow solid, m.p. 70.5°-73° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04343813 |
| Source dataset | uspto-grants-1982_08 |
| ORD ID | ord-d9422bcd252746eab56c8f49757741ff |
| Source note | uspto-grants-1982_08 |