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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2289549Generated: October 29, 2026

1-(4-Bromobenzene-1-sulfonyl)piperazine → 1-(4-Bromophenylsulphonyl)-4-[1-(2-ethylpyrimidin-4-yl)-4-methyl-piperidin-4-ylcarbonyl]piperazine

https://huagongshe.com/reaction/2289549

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(4-Bromobenzene-1-sulfonyl)piperazineHCID 712924—
Reactant1-(2-Ethylpyrimidin-4-yl)-4-methyl-piperidine-4-carboxylic acidHCID 18698047—
Product1-(4-Bromophenylsulphonyl)-4-[1-(2-ethylpyrimidin-4-yl)-4-methyl-piperidin-4-ylcarbonyl]piperazineHCID 18698010—

Reaction Steps

In a similar process as described in Example 39 using 1-(2-ethylpyrimidin-4-yl)-4-methyl-piperidine-4-carboxylic acid and 1-(4-bromophenylsulphonyl)-piperazine the following was produced 1-(4-bromophenylsulphonyl)-4-[1-(2-ethylpyrimidin-4-yl)-4-methyl-piperidin-4-ylcarbonyl]piperazine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06093718
Source datasetuspto-grants-2000_07
ORD IDord-b28606df24964a5ababc63cabea85d0e
Source noteuspto-grants-2000_07