Ethanol → HCID 23049211, compound

HRID 2106725Notes

Reaction equation

HRID 2106725 reaction equation
[C:1]1([NH2:11])[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][CH:2]=1.F[C:13]1[CH:14]=[N+:15]([O-])[CH:16]=[CH:17][C:18]=1[N+:19]([O-:21])=[O:20].C([OH:25])C>>[C:1]1([NH+:11]([O-:25])[C:13]2[CH:14]=[N:15][CH:16]=[CH:17][C:18]=2[N+:19]([O-:21])=[O:20])[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][CH:2]=1

Participants

4

Reactant 3

HCID 702Ethanol2×HCID 86401-NaphthylamineHCID 5940283-Fluoro-4-nitropyridin-1-ium-1-olate

Product 1

HCID 23049211HCID 23049211, compound

Conditions

Temperature
70 °C

Procedure

To 1-naphthylamine (5.43 g) in 100 ml of absolute ethanol was added 3-fluoro-4-nitropyridine-N-oxide (6.0 g) in 25 ml of ethanol and this mixture was heated to 70° C. and stirred for six hours. The mixture was filtered to yield a solid (6.6 g) which was recrystallized from ethanol to yield a solid (2.6 g), m.p. 200°-201° C. (decomp.).

Workup

  1. filtrationThe mixture was filtered

Sources & evidence

ORD record
ord-76b9118d760f46c0a5063562786b0612
Source dataset
uspto-grants-1990_06
Patent number
US04931457

Reaction notes

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