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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 642105Generated: October 30, 2026

Water → HCID 9964555, compound

https://huagongshe.com/reaction/642105

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 6425505HCID 6425505—
SolventMethanolHCID 887—
ProductHCID 9964555HCID 996455580%

Reaction Steps

To a suspension of methyl 3-(2-methoxy-2-oxoethoxy)benzoate (887 mg, 3.96 mmol) in MeOH (50 mL) was added hydrazine hydrate (1.92 mL). After stirring for 0.5 h at rt, water (50 mL) was added and the reaction mixture was filtered. Washing with water (3×5 mL) and drying under vacuo at 70° C. overnight gave 713 mg of the title compound (80%) as a white solid in 98.3% purity by HPLC (MaxPlot detection between 230 and 400 nm).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07696231B2
Source datasetuspto-grants-2010_04
ORD IDord-0b8024708afa4df8b7c6008ce1a59824
Source noteuspto-grants-2010_04