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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 274970Generated: October 31, 2026

Formic Acid → HCID 178428640, compound

https://huagongshe.com/reaction/274970

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormic AcidHCID 284—
ReactantHCID 20089038HCID 20089038—
CatalystPalladiumHCID 23938—
ProductHCID 178428640HCID 178428640—

Reaction Steps

Prepared from N-[1-((4-amino-3-nitro-phenyl)-methyl)-2-(4-methyl-piperidin-1-yl)-2-oxo-ethyl]-4-biphenylylsulphonamide and cyclising with formic acid in the presence of palladium/charcoal analogously to Example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05391556
Source datasetuspto-grants-1995_02
ORD IDord-6872629ed2f1412d87bca279c1b0de49
Source noteuspto-grants-1995_02