HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1845334Generated: October 30, 2026
Diethylamine → Methyl 3-bromo-5-(1-(diethylamino)-2-hydroxyethyl)benzoate
https://huagongshe.com/reaction/1845334
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Diethylamine | HCID 8021 | — |
| Reactant | Methyl 3-bromo-5-(oxiran-2-yl)benzoate | HCID 58188045 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | Methyl 3-bromo-5-(1-(diethylamino)-2-hydroxyethyl)benzoate | HCID 67053750 | — |
Reaction Steps
Into a 20 mL reaction vessel were combined methyl 3-bromo-5-(oxiran-2-yl)benzoate (0.10 g, 0.39 mmol), ethanol (10 mL), and diethylamine (120 μL, 1.2 mmol). The mixture was heated at 50° C. overnight, and then concentrated. The residue was purified by preparative HPLC (100×21.2 mm C18 column, CH3CN/water[10 mM Et2NH]) to afford the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08946439B2 |
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| Source dataset | uspto-grants-2015_02 |
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| ORD ID | ord-65dbc434fc1548c68fbc74d0bdee725c |
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| Source note | uspto-grants-2015_02 |
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