HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2202654Generated: November 4, 2026
4-Bromo-2-hydroxypyridine → HCID 86728092, compound
https://huagongshe.com/reaction/2202654
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 4-Bromo-2-hydroxypyridine | HCID 817115 | — |
| Reactant | (R)-2-(oxiran-2-ylmethyl)-1,2,3,4-tetrahydroisoquinoline | HCID 30076569 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 86728092 | HCID 86728092 | 22.8% |
Reaction Steps
To a solution of 4-bromopyridin-2(1H)-one (1 g, 5.747 mmol) in EtOH (3 mL) was added (R)-2-(oxiran-2-ylmethyl)-1,2,3,4-tetrahydroisoquinoline (1.087 g, 5.747 mmol). The mixture was heated under microwave conditions at 120° C. for 0.5 h and concentrated. The crude product was purified by column chromatography eluting with DCM/MeOH (10:1). (475 mg, yield 22.8%) MS (ESI+) e/z: 363.1 [M+1]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09365555B2 |
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| Source dataset | uspto-grants-2016_06 |
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| ORD ID | ord-9f73a23e986443e19cc79ee6817c8782 |
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| Source note | uspto-grants-2016_06 |
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