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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 56880Generated: October 29, 2026

HCID 117605186, compound → HCID 117622874, compound

https://huagongshe.com/reaction/56880

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 117605186HCID 117605186—
Reactanttert-Butyl [4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]acetateHCID 117622654—
ProductHCID 117622874HCID 117622874—

Reaction Steps

383 mg (1.02 mmol) of tert-butyl [4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]acetate in the presence of 1.23 ml (1.23 mmol, 1.2 eq.) of bis(trimethylsilyl)lithium amide (1M in THF) and 780 mg (purity 60%, 1.64 mmol, 1.6 eq.) of [1-(trifluoromethyl)cyclobutyl]methyl trifluoromethanesulphonate were reacted according to General Method 7B. Yield: 119 mg (purity 91%, 21% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434690B2
Source datasetuspto-grants-2016_09
ORD IDord-9644f7dcba5c4be199ac272208744ad8
Source noteuspto-grants-2016_09