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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1984186Generated: October 27, 2026

3-methyl-1H-pyrazole-5-carbaldehyde → 3-{2-[4-(3-Chlorophenyl)piperazin-1-yl]ethyl}aminomethyl-5-methylpyrazole

https://huagongshe.com/reaction/1984186

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-methyl-1H-pyrazole-5-carbaldehydeHCID 4560244—
Reactant2-(4-(3-Chlorophenyl)piperazin-1-yl)ethan-1-amineHCID 12726736—
Product3-{2-[4-(3-Chlorophenyl)piperazin-1-yl]ethyl}aminomethyl-5-methylpyrazoleHCID 1603899960.4%

Reaction Steps

Compound 73 was prepared using the same method as that of Example 1 except that 4-(3-chlorophenyl)piperazin-1-ylethylamine and 5-methylpyrazole-3-carbaldehyde were used.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07544686B2
Source datasetuspto-grants-2009_06
ORD IDord-73f2c7f3c2a747adacd0f27eca8637ae
Source noteuspto-grants-2009_06