3-Fluoroaniline → HCID 18379739, compound

HRID 2299063Notes

Reaction equation

HRID 2299063 reaction equation
[F:1][C:2]1[CH:3]=[C:4]([CH:6]=[CH:7][CH:8]=1)[NH2:5].[CH2:9]([O:11][C:12]1[C:13](=O)[C:14](=[O:19])[C:15]=1[O:16]CC)[CH3:10]>C(O)C>[CH2:9]([O:11][C:12]1[C:15](=[O:16])[C:14](=[O:19])[C:13]=1[NH:5][C:4]1[CH:6]=[CH:7][CH:8]=[C:2]([F:1])[CH:3]=1)[CH3:10]

Participants

4

Reactant 2

HCID 97423-FluoroanilineHCID 123228Diethyl squarate

Product 1

HCID 18379739HCID 18379739, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

A solution of 3-fluoroaniline and 3,4-diethoxy-3-cyclobutene-1,2-dione in ethanol was processed as described in Example IA to provide the title compound.

Sources & evidence

ORD record
ord-560b30caddb940f9aa27d4e049beb620
Source dataset
uspto-grants-2002_12
Patent number
US06495576B2

Reaction notes

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