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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1605934Generated: October 30, 2026

1-Methylhomopiperazine → HCID 21404554, compound

https://huagongshe.com/reaction/1605934

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-MethylhomopiperazineHCID 228349—
Reactant6-(4-Fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrileHCID 2765203—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 21404554HCID 21404554—

Reaction Steps

From 12.9 g. of 6-(p-fluorophenyl)-1,2-dihydro-2-oxonicotinonitrile and 13.8 g. of N-methylhomopiperazine in 180 ml. of dimethyl sulfoxide, there is obtained 6-[p-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)phenyl]-1,2-dihydro-2-oxonicotinonitrile.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03951982
Source datasetuspto-grants-1976_04
ORD IDord-4a94569f51f749e69083d93e68548269
Source noteuspto-grants-1976_04