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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 899381Generated: October 29, 2026

Hydrazine hydrate (1:1) → HCID 59104129, compound

https://huagongshe.com/reaction/899381

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 59104146HCID 59104146—
SolventMethanolHCID 887—
ProductHCID 59104129HCID 59104129116.2%

Reaction Steps

A mixture of 158 mg (0.48 mmol) (±)-2-[1-[2-fluoro-4-[1-hydroxy-1-methyl-ethyl]-phenyl]-ethyl]-isoindole-1,3-dione and 0.08 ml (2.4 mmol) hydrazine hydrate in 10 ml methanol was stirred at room temperature overnight. The resulting precipitate was filtered and the filtrate concentrated to give a solid. The solid was triturated with chloroform, filtered and the filtrate was then concentrated to give 110 mg (100%) oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07354941B2
Source datasetuspto-grants-2008_04
ORD IDord-8bc4bc9984ff417297315bdbc5321bd4
Source noteuspto-grants-2008_04