HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 338351Generated: October 30, 2026
Ethyl Acetate → 4-(3-(4-Bromophenoxy)propyl)morpholin-3-one
https://huagongshe.com/reaction/338351
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 3-Morpholinone | HCID 66953 | — |
| Reactant | 1-Bromo-4-(3-bromopropoxy)benzene | HCID 347924 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 4-(3-(4-Bromophenoxy)propyl)morpholin-3-one | HCID 86698692 | 35% |
Reaction Steps
To a mixture of 1-bromo-4-(3-bromopropoxy)benzene (300 mg, 1.02 mmol) and morpholin-3-one (100 mg, 1.02 mmol) in DMF (6 mL) was added NaH (365 mg, 1.10 mmol). The mixture was stirred at 75° C. for 5 hours. The mixture was poured into ethyl acetate and washed with water. The organic phase was dried over sodium sulfate, filtered, and concentrated to give the title compound (100 mg, 35%) as a yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08889730B2 |
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| Source dataset | uspto-grants-2014_11 |
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| ORD ID | ord-afaa9c39bc3f4e488616987a67b7e071 |
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| Source note | uspto-grants-2014_11 |
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