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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 876464Generated: October 29, 2026

2-Hydrazinyl-4-methylpyridine → N-[(E)-[8-[tert-butyl(dimethyl)silyl]oxyquinolin-2-yl]methylideneamino]-4-methylpyridin-2-amine

https://huagongshe.com/reaction/876464

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Hydrazinyl-4-methylpyridineHCID 12266739—
Reactant8-(Tert-butyldimethylsilyloxy)quinoline-2-carbaldehydeHCID 58567082—
SolventEthanolHCID 702—
ProductN-[(E)-[8-[tert-butyl(dimethyl)silyl]oxyquinolin-2-yl]methylideneamino]-4-methylpyridin-2-amineHCID 6723076781%

Reaction Steps

2-Hydrazinyl-4-methylpyridine (0.280 g, 2.27 mmol) and 8-(tert-butyldimethylsilyloxy)quinoline-2-carbaldehyde (0.653 g, 2.27 mmol) were suspended in EtOH (6 mL) and stirred overnight at ambient temperature. The resulting suspension was filtered and the solid was washed with cold EtOH and dried in vacuo to provide the title compound (0.720 g; 81%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08987251B2
Source datasetuspto-grants-2015_03
ORD IDord-e7503f31b6404425bd5283a3e81d818b
Source noteuspto-grants-2015_03