HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 20155817, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | 4-Chloro-N-[2-(3-methoxyphenyl)ethyl]aniline | HCID 13361912 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 20155817 | HCID 20155817 | — |
Reaction Steps
14.4 g of the product described under (a), 6 ml of 35% strength aqueous formaldehyde solution and 10 ml of concentrated hydrochloric acid in 20 ml of methanol are heated under reflux for 1 day. On distilling off the methanol, the product crystallizes out. After cooling, it is filtered off with suction and the resulting product (13.5 g, 91% of theory) is reacted further under (c) without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04717724 |
| Source dataset | uspto-grants-1988_01 |
| ORD ID | ord-a996f3aec72443e1ac124e3d641ce8ce |
| Source note | uspto-grants-1988_01 |