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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 56817Generated: October 30, 2026

Diisopropylcarbodiimide → HCID 117622757, compound

https://huagongshe.com/reaction/56817

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylcarbodiimideHCID 12734—
ReactantBenzoic acid, 4-amino-, 1,1-dimethylethyl esterHCID 233272—
ReactantHCID 117622589HCID 117622589—
SolventDimethylformamideHCID 6228—
ProductHCID 117622757HCID 117622757—

Reaction Steps

95.0 mg (246 μmol) of 2-[4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]-3-(1-methylcyclopropyl)propanoic acid (racemate), 47.5 mg (246 μmol) of tert-butyl 4-aminobenzoate, 34.9 mg (246 μmol) of Oxima and 38.3 μl (246 μmol) of DIC in 2.5 ml of dimethylformamide were reacted according to General Method 5B. Yield: 101 mg (66% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434690B2
Source datasetuspto-grants-2016_09
ORD IDord-4c8d866b4826420ea6abbec0927d5349
Source noteuspto-grants-2016_09