HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 86587912, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 3-Ethoxy-4-methoxybenzaldehyde | HCID 244728 | — |
| Reactant | HCID 10034753 | HCID 10034753 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 86587912 | HCID 86587912 | 60% |
Reaction Steps
A solution of 3-ethoxy-4-methoxybenzaldehyde, N-tert-octylhydroxylamine and catalytic amount of HCl in methanol was refluxed for 90 hrs with molecular sieves in a soxhlet for waster removal. The title compound was obtained in 60.0% yield as white powder, m.p. 77.5° C. (Rf=0.40 on a silica gel plate using hexanes:EtOAc, 3:2. v:v, as an eluant).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06441032B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-fdadce71dc544b15a332aa40068757c7 |
| Source note | uspto-grants-2002_08 |