HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1771744Generated: November 3, 2026
HCID 89443673, compound → 4-Fluoro-3-[[2-fluoro-5-(3-fluorophenyl)phenyl]methylamino]-2,5-dimethyl-phenol
https://huagongshe.com/reaction/1771744
Participants
| Role | Name | HCID | Charge |
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| Reactant | HCID 89443673 | HCID 89443673 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 4-Fluoro-3-[[2-fluoro-5-(3-fluorophenyl)phenyl]methylamino]-2,5-dimethyl-phenol | HCID 89445129 | 99.3% |
Reaction Steps
To a solution of 2-fluoro-N-(2-fluoro-5-hydroxy-3,6-dimethyl-phenyl)-5-(3-fluorophenyl)benzamide (230 mg, 0.62 mmol, 1.0 eq) in THF (3 mL) at 0° C. under N2 was added a solution of BH3 (1M in THF, 3.7 mL, 3.7 mmol, 6.0 eq) dropwise. The reaction mixture was heated at 60° C. overnight. After cooling, the reaction was quenched by addition of water and extracted with EtOAc. The organic extract was washed with aqueous NaHCO3, water and brine, dried (Na2SO4), filtered and evaporated in vacuo to give the title compound as a white solid (220 mg, 99%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09249085B2 |
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| Source dataset | uspto-grants-2016_02 |
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| ORD ID | ord-07bdea50ad0942b9859e332ab90b14b2 |
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| Source note | uspto-grants-2016_02 |
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