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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1849898Generated: November 1, 2026

(1-Benzhydrylazetidin-3-yl)methanol → HCID 86703776, compound

https://huagongshe.com/reaction/1849898

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(1-Benzhydrylazetidin-3-yl)methanolHCID 2758715—
Reactantdimethylsulfoxide THFHCID 21830753—
ReactantPotassium tert-butoxideHCID 23665647—
Reactant5-chloro-2,4-difluoro-N-(methylsulfonyl)benzamideHCID 58042417—
SolventDimethyl SulfoxideHCID 679—
SolventEthyl AcetateHCID 8857—
ProductHCID 86703776HCID 86703776—

Reaction Steps

To a solution of (1-benzhydrylazetidin-3-yl)methanol (40.4 mg, 0.159 mmol) and 5-chloro-2,4-difluoro-N-methylsulfonyl-benzamide (43.0 mg, 0.159 mmol) in DMSO (0.80 mL) at rt was added potassium tert-butoxide in 1:10 THF-DMSO (0.38 mL, 0.93 M). The mixture was stirred at rt for 1 hr. LCMS showed major product. Diluted with EtOAc, the contents were washed with 1:4 mixture of 1M HCl and 1M NaH2PO4 (2×) and brine (1×), dried (Na2SO4). After filtration and concentration, the crude was purified with HPLC (55.7 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08952169B2
Source datasetuspto-grants-2015_02
ORD IDord-6bf2139afabf4c5380413ad74ce3b6ff
Source noteuspto-grants-2015_02