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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 736427Generated: October 25, 2026

1-(Propan-2-yl)-1,3-dihydro-2H-benzimidazol-2-one → Methyl 2-ethyl-2-{[4-({[(3-isopropyl-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)carbonyl]amino}methyl)piperidin-1-yl]methyl}butanoate

https://huagongshe.com/reaction/736427

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Propan-2-yl)-1,3-dihydro-2H-benzimidazol-2-oneHCID 1653580—
Reactant2-ethyl-2-{[4-({[(3-isopropyl-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)carbonyl]amino}methyl)piperidin-1-yl]methyl}butanoic acidHCID 57848935—
ProductMethyl 2-ethyl-2-{[4-({[(3-isopropyl-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl)carbonyl]amino}methyl)piperidin-1-yl]methyl}butanoateHCID 68585368—

Reaction Steps

The title compound was prepared according to the procedure described in Step 2 of Example 8 from 1-isopropyl-1,3-dihydro-2H-benzimidazol-2-one and Methyl 2-[(4-{[(tert-butoxycarbonyl)amino]methyl}piperidin-1-yl)methyl]-2-ethylbutanoate (step 1 of Example 13).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07595329B2
Source datasetuspto-grants-2009_09
ORD IDord-cf380ebb05e8487fb19a1ec382ce46d6
Source noteuspto-grants-2009_09