HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Chloride → HCID 9795016, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | Ethyl[(9-amino-1,2,3,4-tetrahydroacridin-8-yl)oxy]acetate | HCID 20068607 | — |
| Reactant | Potassium tert-butoxide | HCID 23665647 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 9795016 | HCID 9795016 | 82.7% |
Reaction Steps
Ethyl[(9-amino-1,2,3,4-tetrahydroacridin-8-yl)oxy]acetate (14.50 g) was dissolved in dry tetrahydrofuran (350 ml) and potassium t-butoxide (6.0 g) was added. After stirring for 1 hr, 100 ml saturated ammonium chloride solution (100 ml) was added, and stirring was continued for 30 min. The reaction mixture was evaporated under reduced pressure. The solid was collected and washed with water to give 10.15 g (82.65%) of product, mp 201°-202° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04994452 |
| Source dataset | uspto-grants-1991_02 |
| ORD ID | ord-02b77890b806423999df7c807a01f23d |
| Source note | uspto-grants-1991_02 |