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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 873606Generated: October 31, 2026

Methylhydrazine → HCID 86702121, compound

https://huagongshe.com/reaction/873606

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylhydrazineHCID 6061—
ReactantHCID 605909HCID 605909—
Solvent1,1,1,3,3,3-Hexafluoro-2-propanolHCID 13529—
ProductHCID 86702121HCID 86702121—

Reaction Steps

Ethyl 4-(4-nitrophenyl)-2,4-dioxobutanoate (500 mg, 1.885 mmol) was dissolved in hexafluoroisopropanol (4 ml) and methylhydrazine (87 mg, 1.885 mmol) was added dropwise. The reaction mixture was stirred at room temperature for 3 hours, concentrated to dryness, triturated with ether; and filtered to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08975398B2
Source datasetuspto-grants-2015_03
ORD IDord-287f40f523cf4d39baddbff4b5db4974
Source noteuspto-grants-2015_03