Anthracene → HCID 20513675, compound

HRID 851353Notes

Reaction equation

HRID 851353 reaction equation
[CH:1]1[C:14]2[C:5](=[CH:6][C:7]3[C:12]([CH:13]=2)=[CH:11][CH:10]=[CH:9][CH:8]=3)[CH:4]=[CH:3][CH:2]=1>N1C=CC=CC=1>[CH2:8]1[C:7]2[CH:12]([CH2:13][CH:14]3[C:5]([CH:6]=2)=[CH:4][CH:3]=[CH:2][CH2:1]3)[CH2:11][CH2:10][CH2:9]1

Participants

3

Reactant 1

HCID 8418Anthracene

Product 1

HCID 20513675HCID 20513675, compound

Reagents, catalysts & solvents 1

HCID 1049PyridineSolvent

Procedure

1000 g raw anthracene were dissolved under heating in 3.8 liters technical pyridine (base mixture) for purification. The crystals precipitating upon cooling of the solution were centrifuged, washed with little solvent and water and were dried. The yield of anthracene was 880 g with a purity of more than 99 percent (Melting point 216°-217° C.). The residue from evaporation of the mother liquor (about 118 g) was returned to the hydrogenation stage.

Workup

  1. customThe crystals precipitating
  2. temperatureupon cooling of the solution
  3. washwashed with little solvent and water
  4. customwere dried
  5. customThe residue from evaporation of the mother liquor (about 118 g)

Sources & evidence

ORD record
ord-1f79eed2f18b4f4fb66619c4a37dfdf3
Source dataset
uspto-grants-1983_05
Patent number
US04384152

Reaction notes

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