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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1184992Generated: October 30, 2026

Sodium Hydroxide → HCID 58526183, compound

https://huagongshe.com/reaction/1184992

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantDiethylhydroxylamineHCID 19463—
ReactantBis(2,6-diisopropylphenyl)carbodiimideHCID 75100—
SolventTetrahydrofuranHCID 8028—
ProductHCID 58526183HCID 5852618332.3%

Reaction Steps

To a solution of bis(2,6-diisopropylphenyl)carbodiimide (4.35 g, 12 mmol) and N,N-diethylhydroxylamine (1.6 g, 18 mmol) in THF (20 ml) is added finely powdered NaOH (48 mg) and the mixture is stirred at room temperature for 22 hours. The reaction mixture is then filtered and the filtrate is evaporated on the rotary evaporator below 45° C. The residue is recrystallized twice from acetonitrile to afford 1.75 g of the title compound as a white solid, mp. 113-116° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08669398B2
Source datasetuspto-grants-2014_03
ORD IDord-d7c46bb4cc9b4f38b27bfeb95840abb5
Source noteuspto-grants-2014_03