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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469129Generated: October 25, 2026

1-((1-Methyl-4-piperidinyl)methyl)piperazine → 4-Methoxy-N,2,6-trimethyl-N-{[5-({4-[(1-methylpiperidin-4-yl)methyl]piperazin-1-yl}carbonyl)-1,3,4-thiadiazol-2-yl]methyl}benzenesulfonamide

https://huagongshe.com/reaction/469129

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-((1-Methyl-4-piperidinyl)methyl)piperazineHCID 2736942—
ReactantTrimethylaluminumHCID 16682925—
ReactantMethyl 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-1,3,4-thiadiazole-2-carboxylateHCID 58392977—
SolventTetrahydrofuranHCID 8028—
Product4-Methoxy-N,2,6-trimethyl-N-{[5-({4-[(1-methylpiperidin-4-yl)methyl]piperazin-1-yl}carbonyl)-1,3,4-thiadiazol-2-yl]methyl}benzenesulfonamideHCID 58392987—

Reaction Steps

The title compound was prepared according to general procedure BK using methyl 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-1,3,4-thiadiazole-2-carboxylate (100 mg, 0.26 mmol), 1-(1-methyl-piperidin-4-ylmethyl)-piperazine (61 mg, 0.31 mmol), trimethylaluminium (2 M in toluene, 0.28 mL) and THF (10 mL).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623859B2
Source datasetuspto-grants-2014_01
ORD IDord-a35e4764f7194401a85b086089a05653
Source noteuspto-grants-2014_01