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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2054073Generated: October 31, 2026

Diisopropylethylamine → HCID 178427165, compound

https://huagongshe.com/reaction/2054073

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant5-Oxopyrrolidine-3-carboxylic acidHCID 16785136—
ReactantHCID 178427160HCID 178427160—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 178427165HCID 178427165—

Reaction Steps

Prepared analogously to Example 1d from N-[(1S)-5-amino-1-(5-chloro-1H-benzimidazol-2-yl)pentyl]-3-methyl-4-(pyrrolidin-1-ylcarbonyl)benzamide, PFTU, diisopropylethylamine, and 5-oxopyrrolidine-3-carboxylic acid in dimethylsulfoxide. HPLC-MS results: retention time: 2.04 minutes; C30H35ClN6O4 (579.10); mass spectrum: (M−H)−=578.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07326791B2
Source datasetuspto-grants-2008_02
ORD IDord-8023615a89ed4ca59e9dfe09457adaa1
Source noteuspto-grants-2008_02