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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 47062Generated: October 26, 2026

Dimethylformamide → N,N-dimethyl-2-(3-cyano-2-pyridyl) ethenamine

https://huagongshe.com/reaction/47062

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
Reactant2-Methylpyridine-3-carbonitrileHCID 4738308—
ProductN,N-dimethyl-2-(3-cyano-2-pyridyl) ethenamineHCID 54435625—

Reaction Steps

N,N-dimethyl-2-(3-cyano-2-pyridyl)ethenamine was prepared using the procedure of 4 A from 2-methyl-3-cyanopyridine (9.0 g, 0.076 m), DMF acetal (11.0 g, 0.092 m) and DMF (50 mL) yielding N,N-dimethyl-2-(3-cyano-2-pyridyl) ethenamine b.p.=133°-135° (0.3 mm), m.p.=49°-50° after sublimation at 50° (0.3 mm).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04176183
Source datasetuspto-grants-1979_11
ORD IDord-4a2635ef6c464657ae9922b89defc428
Source noteuspto-grants-1979_11