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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 911883Generated: October 30, 2026

Water → HCID 86631516, compound

https://huagongshe.com/reaction/911883

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 86631517HCID 86631517—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86631516HCID 86631516102%

Reaction Steps

To a mixture of methyl 3-(2-(5-bromo-3-(phenylthio)pyridin-2-ylamino)thiazol-4-yl)propanoate (1.40 g, 3.11 mmol) in 50 mL THF was added 25 mL water followed by sodium hydroxide (0.249 g, 6.22 mmol) and the mixture was stirred overnight. The mixture was concentrated to dryness, water added and acidified with NH4Cl. The mixture was then extracted with THF. The organics were dried over Na2SO4 and concentrated to give the title compound (1.38 g, 102% yield) that was used as the crude material.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022223B2
Source datasetuspto-grants-2011_09
ORD IDord-712c73bb6b7f4ef08c759a6fe8fda5ff
Source noteuspto-grants-2011_09