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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 989312Generated: October 30, 2026

Morpholine → HCID 21956445, compound

https://huagongshe.com/reaction/989312

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantHCID 21956481HCID 21956481—
ReactantHCID 21956491HCID 21956491—
SolventDimethylformamideHCID 6228—
ProductHCID 21956445HCID 2195644598.7%

Reaction Steps

A mixture of 0.025 g (0.06 mmol) of N-[7-amino-3-cyano-4-(3,4,5-trimethoxyanilino)-6-quinolinyl]acrylamide and N-[6-amino-3-cyano-4-(3,4,5-trimethoxyanilino)-7-quinolinyl]acrylamide and 0.05 mL (6.0 mmol) of morpholine in 0.2 mL of N,N-dimethylformamide is stirred at room temperature overnight and the solvent is evaporated to dryness to yield an oil. The oil is triturated with diethyl ether several times and dried to yield 0.03 g of N-[7-amino-3-cyano-4-(3,4,5-trimethoxyanilino)-6-quinolinyl]-3-(4-morpholinyl)propanamide and N-[6-amino-3-cyano-4-(3,4,5-trimethoxyanilino)-7-quinolinyl]-3-(4-morpholinyl)propanamide as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06638929B2
Source datasetuspto-grants-2003_10
ORD IDord-1fad676f940a42a9b83c6d93a46bb57d
Source noteuspto-grants-2003_10