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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2055232Generated: October 30, 2026

Water → HCID 69202998, compound

https://huagongshe.com/reaction/2055232

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantHCID 69202644HCID 69202644—
CatalystIronHCID 23925—
SolventAmmonium ChlorideHCID 25517—
ProductHCID 69202998HCID 69202998172.3%

Reaction Steps

A mixture of reductive iron (0.36 g, 6.47 mmol) in 8.5 ml of 5% NH4Cl, N1-(4-nitrobenzyl)-N4-[1-(5-chloro-6-methoxy-2-naphthoyl)ethyl]piperazine (IV-32) (0.5 g, 0.92 mmol) and water (10 ml) was stirred for 5 hours, and processed according to the procedure of example 12 to give 0.27 g of compound (IV-33), yield 60%, mp 206-8° C., M+ 437.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07332495B2
Source datasetuspto-grants-2008_02
ORD IDord-690fd6d4c75d407a92902e5beb28e020
Source noteuspto-grants-2008_02