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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 28490Generated: October 29, 2026

Ammonium formate → HCID 45098165, compound

https://huagongshe.com/reaction/28490

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium formateHCID 2723923—
ReactantHCID 69204264HCID 69204264—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 45098165HCID 45098165—

Reaction Steps

A mixture of 3-(1-benzhydryl-azetidin-3-ylmethyl)-1H-indole-5-carbonitrile (8) (0.56 g, 1.5 mmol), palladium on carbon (10%, 0.1 g) and ammonium formate (0.37 g, 5.9 mmol) in ethanol (20 ml) was refluxed for 2 hours. The mixture was filtered through celite and the solvent removed under vacuum. Diphenylmethane was removed by triturating the residue with ether, methylene chloride and decanting. The remaining product was dried under vacuum. The crude material was directly used in next step. MS ES m/e 200 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07419986B2
Source datasetuspto-grants-2008_09
ORD IDord-96d010040adf46b293a90c2be031b00b
Source noteuspto-grants-2008_09