HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formic Acid → HCID 13649442, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formic Acid | HCID 284 | — |
| Reactant | Ammonium Hydroxide | HCID 14923 | — |
| Reactant | HCID 13649441 | HCID 13649441 | — |
| Product | HCID 13649442 | HCID 13649442 | — |
Reaction Steps
A solution of 6-aminomethyl-2-(p-ethoxycarbonylphenyl)pyridine (10.76 g) in 10 ml of formic acid is heated at 90° for 15 hours. The reaction is cooled to 0°, basified with excess saturated ammonium hydroxide solution and extracted with chloroform (4×30 ml). The organic extracts are dried and evaporated to yield 2-(p-ethoxycarbonylphenyl)-6-formylaminomethylpyridine which is recrystallized from toluene, m.p. 119.5°-120.5°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04588732 |
| Source dataset | uspto-grants-1986_05 |
| ORD ID | ord-ab2d201dc2ad4e60a4c23da56878447d |
| Source note | uspto-grants-1986_05 |