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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 601038Generated: October 30, 2026

Dichloromethane → HCID 58976355, compound

https://huagongshe.com/reaction/601038

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
Reactant2-HydrazinopyridineHCID 78645—
ReactantHCID 86594809HCID 86594809—
SolventIsopropanolHCID 3776—
ProductHCID 58976355HCID 5897635579%

Reaction Conditions

Temperature115 °C

Reaction Steps

A mixture of N-cyano-N′-(2-chloro-4-morpholino-phenyl)-O-phenylisourea (0.10 g, 0.28 mmol) and 2-hydrazinopyridine (0.046 g, 0.42 mmol) in iso-propanol (3 mL) was heated at 115° C. for 20 h. The precipitate was filtered, washed with iso-propanol and purified by flash chromatography (SiO2) eluted with 2:98 methanol: dichloromethane to provide the title compound (0.080 g, 79% yield) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07902239B2
Source datasetuspto-grants-2011_03
ORD IDord-99fb140c12c94d29926792999df4d966
Source noteuspto-grants-2011_03