Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Morpholine | HCID 8083 | — |
| Reactant | 606143-96-8 | HCID 85868158 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 85868160 | HCID 85868160 | 46% |
Reaction Steps
To a solution of (2-bromo-ethoxy)-carbamic acid tert-butyl ester (252 mg, 1.05 mmol) in DMF (2 mL) at room temperature is added morpholine (0.14 mL, 1.6 mmol). The reaction mixture is stirred for 7 hours at 50° C. The reaction mixture is diluted with EtOAc, and washed with water. The organic layer is dried over MgSO4, filtered, concentrated, and purified by flash chromatography (2% MeOH in CH2Cl2) to give the desired product (118 mg, 46%): MS APCI (+) m/z 247 detected.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08193231B2 |
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| Source dataset | uspto-grants-2012_06 |
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| ORD ID | ord-3320b0f0732443a68efda9d7f15cf33a |
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| Source note | uspto-grants-2012_06 |
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