HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(2-Chloroethyl)morpholine → HCID 23334065, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(2-Chloroethyl)morpholine | HCID 76727 | — |
| Reactant | Coumarin, 4,7-dihydroxy-3-phenyl- | HCID 54689806 | — |
| Product | HCID 23334065 | HCID 23334065 | 77.6% |
Reaction Steps
Following the method of Example 30, 30.5 g. (0.12 mol) of 3-phenyl-4,7-dihydroxy-coumarin are treated with 19.5 g. (0.13 mol) of 2-morpholino-1-chloroethane. 34 g. of an oil are obtained, which cannot be crystallised. Yield 77.6% (theoretical yield 44.7 g.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04230850 |
| Source dataset | uspto-grants-1980_10 |
| ORD ID | ord-4072ad36423f44b7b86a73b818790940 |
| Source note | uspto-grants-1980_10 |