HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 19002341, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Morpholine | HCID 8083 | — |
| Reactant | HCID 19002379 | HCID 19002379 | — |
| Product | HCID 19002341 | HCID 19002341 | 98% |
Reaction Steps
The indenone obtained in Example 108 (0.9 g) is heated with morpholine (10 ml) for 1 hour. The reaction mixture is poured into a solution of dilute hydrochloric acid and extracted with ethyl acetate, washed with water and concentrated. The product is obtained with a yield of 98% (m.p.=71.5°; compound no. 109).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05475132 |
| Source dataset | uspto-grants-1995_12 |
| ORD ID | ord-5775ed1e4d1142a7a4a882f435e1ae64 |
| Source note | uspto-grants-1995_12 |