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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 407302Generated: October 25, 2026

Water → HCID 178503598, compound

https://huagongshe.com/reaction/407302

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactant2-Benzothiazol-2-yl-3,3-bis-methylsulfanylacrylonitrileHCID 2807727—
SolventEthanolHCID 702—
ProductHCID 178503598HCID 17850359844%

Reaction Steps

To a suspension of 2-benzothiazol-2-yl-3,3-bismethylsulfanylacrylonitrile (50 mg, 0.18 mmol) in ethanol (2 mL) was added hydrazine hydrate (15 μL). The mixture was heated to reflux for 2 hours. The reaction mixture was then cooled and water was added. The resulting precipitate was isolated by filtration to yield 21 mg (44%) of the title compound as a yellow solid. MS (m/z, ES+): 263 (M+1, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08754233B2
Source datasetuspto-grants-2014_06
ORD IDord-dbd6832e695e455380cc1a0e31d9d7d2
Source noteuspto-grants-2014_06