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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 572768Generated: October 31, 2026

3-Amino-2-methylbenzonitrile → 8-(1-(3-cyano-2-methylphenylamino)ethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide

https://huagongshe.com/reaction/572768

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Amino-2-methylbenzonitrileHCID 254842—
Reactant8-(1-bromoethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide hydrobromideHCID 67103675—
Product8-(1-(3-cyano-2-methylphenylamino)ethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamideHCID 5823506856.5%

Reaction Steps

3-amino-2-methylbenzonitrile (108 mg, 0.82 mmol) was reacted with 8-(1-bromoethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide hydrobromide (100 mg, 0.20 mmol) using an analogous procedure to the one described in Example 3.03 to give 8-(1-(3-cyano-2-methylphenylamino)ethyl)-N,N-dimethyl-2-morpholino-4-oxo-4H-chromene-6-carboxamide (52 mg, 55%) as a white solid. Mass Spectrum: M+H+ 461.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09029374B2
Source datasetuspto-grants-2015_05
ORD IDord-85b76cb34d6b4ecc8655394a7a571862
Source noteuspto-grants-2015_05