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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2247875Generated: November 2, 2026

Morpholine → HCID 19815935, compound

https://huagongshe.com/reaction/2247875

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantHCID 19815939HCID 19815939—
SolventDichloromethaneHCID 6344—
SolventTetrahydrofuranHCID 8028—
ProductHCID 19815935HCID 1981593588.1%

Reaction Steps

A mixture of 3-(3-chloropropionylamino)-4-(3-cyanophenyl)-2-methyl-6-phenylpyridine (0.45 g) and morpholine (0.23 g) in a mixture of methylene chloride (5 ml) and tetrahydrofuran (10 ml) was refluxed for 8 hours. The mixture was concentrated, diluted with water (20 ml) and chloroform (20 ml). The separated organic layer was washed with water, dried and concentrated in vacuo. The residue was triturated with diethyl ether to give 4-(3-cyanophenyl)-2-methyl-3-(3-morpholinopropionylamino)-6-phenylpyridine (0.45 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05037824
Source datasetuspto-grants-1991_08
ORD IDord-1d7dfbf37a984ca081ade1b5b1680691
Source noteuspto-grants-1991_08