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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469128Generated: October 25, 2026

Trimethylaluminum → N-{2-[4-(4,5-Dihydro-1H-imidazol-2-yl)phenyl]ethyl}-5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-N-methyl-1,3,4-thiadiazole-2-carboxamide

https://huagongshe.com/reaction/469128

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrimethylaluminumHCID 16682925—
ReactantMethyl 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-1,3,4-thiadiazole-2-carboxylateHCID 58392977—
Reactant2-[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]-N-methylethanamineHCID 67217191—
SolventDichloromethaneHCID 6344—
ProductN-{2-[4-(4,5-Dihydro-1H-imidazol-2-yl)phenyl]ethyl}-5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-N-methyl-1,3,4-thiadiazole-2-carboxamideHCID 46175210—

Reaction Steps

The title compound was prepared according to general procedure AT using methyl 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-1,3,4-thiadiazole-2-carboxylate (50 mg, 0.13 mmol), 2-[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]-N-methylethanamine (110 mg, 0.54 mmol) and trimethylaluminium (2 M in toluene, 0.27 mL) in DCM (10 mL). A portion of the crude product was purified using prep method A, then prep method B.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623859B2
Source datasetuspto-grants-2014_01
ORD IDord-9ad6e38db5de4c079a9ea7af1ea5a6b9
Source noteuspto-grants-2014_01