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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2055229Generated: November 1, 2026

Potassium Carbonate → HCID 131726773, compound

https://huagongshe.com/reaction/2055229

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 13699427HCID 13699427—
ReactantHCID 131726774HCID 131726774—
SolventDimethylformamideHCID 6228—
ProductHCID 131726773HCID 13172677370%

Reaction Steps

A mixture of N-(3,4-methylenedioxobenzyl)piperazine dihydrochloride (1 g, 4.5 mmol), 2-chloro-1-(5-chloro-6-methoxynaphthalen-2-yl)propan-1-one (1.54 g, 5.4 mmol) and K2CO3 (1.57 g, 11.25 mmol) in 20 ml of DMF, was treated according to general preparation 2 to give 0.62 g of compound (IV-30), yield 70%, mp 230-232° C. M+ 466.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07332495B2
Source datasetuspto-grants-2008_02
ORD IDord-c7797eac6ade444586608ce1877a571b
Source noteuspto-grants-2008_02