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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1744668Generated: October 31, 2026

1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid → 1-(4-Chlorophenyl)-N-{3-cyano-4-[4-(3,4,5,6-tetrahydro-2H-thiopyran-4-yl)piperazin-1-yl]phenyl}-5-methylpyrazole-4-carboxamide

https://huagongshe.com/reaction/1744668

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acidHCID 2777166—
Reactant5-amino-2-[4-(3,4,5,6-tetrahydro-2H-thiopyran-4-yl) piperazin-1-yl]benzonitrileHCID 22228217—
Product1-(4-Chlorophenyl)-N-{3-cyano-4-[4-(3,4,5,6-tetrahydro-2H-thiopyran-4-yl)piperazin-1-yl]phenyl}-5-methylpyrazole-4-carboxamideHCID 2222812058%

Reaction Steps

By the reaction and treatment in the same manner as in Example 64 using 1-(4-chlorophenyl)-5-methylpyrazole-4-carboxylic acid (1.3 g) and 5-amino-2-[4-(3,4,5,6-tetrahydro-2H-thiopyran-4-yl) piperazin-1-yl]benzonitrile (1.1 g), the title compound (1.1 g) was obtained, melting point: 281° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07015218B1
Source datasetuspto-grants-2006_03
ORD IDord-d4d9f163ef414d5d9937d904c1d57f8a
Source noteuspto-grants-2006_03