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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1744677Generated: October 31, 2026

1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carbonyl chloride → HCID 22227888, compound

https://huagongshe.com/reaction/1744677

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carbonyl chlorideHCID 2776128—
ReactantHCID 22228084HCID 22228084—
ProductHCID 22227888HCID 2222788825.2%

Reaction Steps

By the reaction and treatment in the same manner as in Example 150 using 1-(4-chlorophenyl)-5-methylpyrazole-4-carboxylic chloride (3.9 g) and 5-amino-2-(3-hydroxypropylthio)benzonitrile (2.9 g), the title compound (1.5 g) was obtained, melting point: 165° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07015218B1
Source datasetuspto-grants-2006_03
ORD IDord-43941f8706ca4591b7c200f853775208
Source noteuspto-grants-2006_03