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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1257668Generated: November 3, 2026

Water → HCID 67352516, compound

https://huagongshe.com/reaction/1257668

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantAmmonium ChlorideHCID 25517—
ReactantHCID 67343594HCID 67343594—
CatalystIronHCID 23925—
SolventEthanolHCID 702—
ProductHCID 67352516HCID 67352516—

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of Acetic acid 3-(1-benzenesulfonyl-5-nitro-1H-pyrrolo[2,3-b]pyridin-4-ylamino)-cyclohexyl ester (trans racemic) (9.72 g, 21.2 mmol), ammonium chloride (2.26 g, 42.40 mmol), iron powder (5.92 g, 106 mmol), and water (15.0 mL) in ethanol (150 ml) was heated at 80° C. overnight. The reaction was followed by LC/MS to completion. On completion, the reaction mixture was used as is for the next step without any workup. LCMS (Method M, ESI): RT=1.90 min, m+H=428.9.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08461328B2
Source datasetuspto-grants-2013_06
ORD IDord-84fec5e5b421479895ca2a9b33b1a304
Source noteuspto-grants-2013_06