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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 972921Generated: October 28, 2026

Water → HCID 12367739, compound

https://huagongshe.com/reaction/972921

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzyl BromideHCID 7498—
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 12367726HCID 12367726—
SolventMethanolHCID 887—
ProductHCID 12367739HCID 12367739—

Reaction Steps

To a mixture of 1.0 g of 2,3,6,9-tetrahydro-6-hydroxy-2,9-dioxothiazolo[5,4-f]quinoline-8-carboxylic acid, 0.96 g of an 85% - potassium hydroxide aqueous solution, 20 ml of water and 7 ml of methanol was added dropwise 2.77 g of benzyl bromide and the mixture was stirred for 44 hours at room temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04054568
Source datasetuspto-grants-1977_10
ORD IDord-2e996ee441554886ae813466f68487de
Source noteuspto-grants-1977_10