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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2190658Generated: November 1, 2026

1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → HCID 178440932, compound

https://huagongshe.com/reaction/2190658

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
Reactant4-{4-[5-(3-tert-Butyl-phenylcarbamoyl)-pyridin-2-yl]-piperazine-1-carbonyl}-cyclohexanecarboxylic acid methyl esterHCID 59318085—
ReactantN-(3-tert-Butyl-phenyl)-6-piperazin-1-yl-nicotinamideHCID 59318114—
Reactant3-(3-Hydroxy-5-isoxazolyl)propanoic acidHCID 178525335—
ProductHCID 178440932HCID 178440932—

Reaction Steps

N-(3-tert-Butyl-phenyl)-6-{4-[3-(3-hydroxy-isoxazol-5-yl)-propionyl]-piperazin-1-yl}-nicotinamide was synthesized from the EDCI coupling of N-(3-tert-butyl-phenyl)-6-piperazin-1-yl-nicotinamide and 3-(3-hydroxy-isoxazol-5-yl)-propionic acid in a manner similar to the one described in the synthesis of 4-{4-[5-(3-tert-butyl-phenylcarbamoyl)-pyridin-2-yl]-piperazine-1-carbonyl}-cyclohexanecarboxylic acid methyl ester, above. LCMS calcd for C26H31N5O4 (m/e) 477, obsd 478 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08324385B2
Source datasetuspto-grants-2012_12
ORD IDord-b92241e19dc147c38a25dc6abb4f866c
Source noteuspto-grants-2012_12