Aniline → HCID 21515601, compound

HRID 1284058Notes

Reaction equation

HRID 1284058 reaction equation
[CH3:1][C:2]1O[C:4]([CH3:19])=[C:5]([C:14]([O:16][CH2:17][CH3:18])=[O:15])[C:6](=[O:13])[C:7]=1[C:8]([O:10][CH2:11][CH3:12])=[O:9].O1C=CC=CC1=O.[NH2:27][C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1>C(O)(=O)C>[CH3:1][C:2]1[N:27]([C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=2)[C:4]([CH3:19])=[C:5]([C:14]([O:16][CH2:17][CH3:18])=[O:15])[C:6](=[O:13])[C:7]=1[C:8]([O:10][CH2:11][CH3:12])=[O:9]

Participants

5

Reactant 3

HCID 6115AnilineHCID 681542H-Pyran-2-oneHCID 222209MLS000737884

Product 1

HCID 21515601HCID 21515601, compound

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

2,6-dimethyl-3,5-dicarboethoxy-N-phenyl-4-pyridone was prepared cording to Conrad and Guthzeit (M. Conrad and M. Guthzeit, Chem. Ber., 19, 19-26, (1886)), by reacting 2,6-dimethyl-3,5-dicarboethoxy-4-pyrone (said compound will be called hereinafter "the pyrone") and aniline in acetic acid. (m.p. 170°C).

Sources & evidence

ORD record
ord-bd692503492647fb8f7c5b8580a156fd
Source dataset
uspto-grants-1976_08
Patent number
US03978072

Reaction notes

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