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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2054055Generated: October 31, 2026

Diisopropylethylamine → HCID 178427153, compound

https://huagongshe.com/reaction/2054055

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant3-Methyl 4-(pyrrolidin-1-ylcarbonyl)benzoic acidHCID 12068686—
ReactantHCID 22609213HCID 22609213—
ReactantHCID 178461865HCID 178461865—
SolventTetrahydrofuranHCID 8028—
ProductHCID 178427153HCID 17842715312%

Reaction Steps

Prepared analogously to Example 1g from 3-methyl 4-(pyrrolidin-1-ylcarbonyl)benzoic acid, TB TU, diisopropylethyl amine, and (1S)-1-(5-hydroxy-1H-benzimidazol-2-yl)ethylamine in tetrahydrofuran. Yield: 12%; Rf value: 0.40 (silica gel: dichloromethane/ethanol/ammonia=9:1:0.1); C22H24N4O3 (392.457); mass spectrum: (M+H)+=393

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07326791B2
Source datasetuspto-grants-2008_02
ORD IDord-63990ad1339447a9b6c7d225f50cf3de
Source noteuspto-grants-2008_02