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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1618923Generated: November 1, 2026

Water → HCID 86663090, compound

https://huagongshe.com/reaction/1618923

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPhosphorus sulfide (P2S5)HCID 14817—
ReactantHCID 66686510HCID 66686510—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 86663090HCID 86663090—

Reaction Conditions

Temperature100 °C

Reaction Steps

A solution of 140 mg (0.31 mmol) of phosphorus pentasulfide and 500 mg (1.26 mmol) of N-cyclopropyl-3-(difluoromethyl)-5-fluoro-1-methyl-N-[2-(trimethylsilyl)benzyl]-1H-pyrazole-4-carboxamide in 20 ml of dioxane was heated at 100° C. for 2.5 hours. 2 ml of water were then added and the reaction mixture was heated at 100° C. for another 1 hour.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08772266B2
Source datasetuspto-grants-2014_07
ORD IDord-9c6664614359498b86b15e23a945d076
Source noteuspto-grants-2014_07