HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 15671141, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Ethyl Acrylate | HCID 8821 | — |
| Reactant | HCID 15671137 | HCID 15671137 | — |
| Reactant | Sodium Nitrite | HCID 23668193 | — |
| Solvent | Acetone | HCID 180 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 15671141 | HCID 15671141 | — |
Reaction Steps
A procedure similar to that described in Preparation 5 was repeated, except that 2.0 g of 2-(4-aminophenoxymethyl)-2,5,7-trimethylchroman (prepared as described in Preparation 26), 2 ml of concentrated aqueous hydrochloric acid, 560 mg of sodium nitrite, 15 ml of acetone, 3.5 ml of ethyl acrylate, 90 mg of cuprous oxide and 2 ml of water were reacted, to afford 1.53 g of the title compound as a pale yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04873255 |
| Source dataset | uspto-grants-1989_10 |
| ORD ID | ord-4444a77614fb466ca143a812e280dd59 |
| Source note | uspto-grants-1989_10 |