HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1965917Generated: November 3, 2026
Lithium hydroxide, monohydrate → HCID 43509865, compound
https://huagongshe.com/reaction/1965917
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Lithium hydroxide, monohydrate | HCID 168937 | — |
| Reactant | 4-(9H-carbazol-9-yl)butyl acetate | HCID 68423402 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 43509865 | HCID 43509865 | 86.9% |
Reaction Steps
Compound 9 (35.1 g, 0.125 mol) and lithium hydroxide monohydrate (13.0 g, 0.31 mol) were dissolved in 200 mL THF. The reaction mixture was stirred at 80° C. for 12 hours. The mixture was filtered and the homogeneous solution was evaporated to give the crude product. The resulting product was purified by silica gel column chromatography (eluent: ethyl acetate:methylene chloride=1:10 v/v) to yield 26 g (86%) of 4-(9H-carbazol-9-yl)butan-1-ol (Compound 10).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08420231B2 |
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| Source dataset | uspto-grants-2013_04 |
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| ORD ID | ord-6fd2c971d9a14cfeb470c62c0a7c864f |
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| Source note | uspto-grants-2013_04 |
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