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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 452055Generated: October 30, 2026

Benzaldehyde → HCID 178517633, compound

https://huagongshe.com/reaction/452055

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzaldehydeHCID 240—
Reactant5-AminobenzimidazoleHCID 13623—
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
ReactantTrimethylsilyl cyanideHCID 82115—
ProductHCID 178517633HCID 178517633—

Reaction Steps

The compound was synthesized starting from 5-aminobenzimidazole (1.46 g, 10 mmol), benzaldehyde (1.06 g, 10 mmol), TMSCN (1.25 mL, 10 mmol), PdC (10%, 0.05 g). di-(imidazol-1-yl)methanone (1.73, 12 mmol), as described in method 2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486940B2
Source datasetuspto-grants-2013_07
ORD IDord-3d8a70957ff347b7a89f478703d660c1
Source noteuspto-grants-2013_07