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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1946513Generated: October 29, 2026

Propanal → HCID 58460181, compound

https://huagongshe.com/reaction/1946513

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropanalHCID 527—
Reactant4-ChlorobenzylamineHCID 66036—
ReactantCyclopentanecarbaldehydeHCID 70106—
ReactantAmmonium AcetateHCID 517165—
ReactantHCID 58460212HCID 58460212—
SolventAcetic AcidHCID 176—
SolventChloroformHCID 6212—
ProductHCID 58460181HCID 58460181—

Reaction Conditions

Temperature140 °C

Reaction Steps

Intermediate 45 (0.396 g), ammonium acetate (0.154 g), 4-chloro-benzylamine (0.292 ml), were mixed in chloroform (2 mL), to this mixture was added cyclopentanecarbaldehyde (427 ul), propanal (0.144 ml), acetic acid (0.572 ml) and heated to 140° C. (Biotage Initiator) for 20 minutes. The compound was reduced in vacuo and purified with column chromatography. Title compound (170 mg). LC/MS MH+401, Rt 2.47 min (5 min run, TFA modifier).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08399444B2
Source datasetuspto-grants-2013_03
ORD IDord-0374842ea80449dfbb5dcb303191c9cb
Source noteuspto-grants-2013_03