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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 993422Generated: October 29, 2026

Hydrochloric Acid → HCID 9869623, compound

https://huagongshe.com/reaction/993422

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 12050296HCID 12050296—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 9869623HCID 9869623—

Reaction Steps

A solution of Example 1B (1.03 g, 2.10 mmol) in a mixture of THF (4 mL), methanol (6 mL), and water (3 mL) at room temperature was treated with NaOH (0.42 g, 10.5 mmol), stirred for 3 hours, adjusted to pH <7 with 1N HCl, and extracted with ethyl acetate. The combined extracts were dried (Na2SO4), filtered, and concentrated to provide a quantitative yield of the desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06472545B2
Source datasetuspto-grants-2002_10
ORD IDord-f315e69a56e448d1b8e58836d56e7786
Source noteuspto-grants-2002_10