Hydrochloric Acid → 9,9'-Bianthryl

HRID 47175

Reaction equation

HRID 47175 reaction equation
Cl.[CH:2]1[C:15]2[C:14](=O)[C:13]3[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=3)[CH2:7][C:6]=2[CH:5]=[CH:4][CH:3]=1>[Zn].C(O)(=O)C>[CH:2]1[C:15]2[C:6](=[CH:7][C:8]3[C:13]([C:14]=2[C:7]2[C:8]4[C:13]([CH:14]=[C:15]5[C:6]=2[CH:5]=[CH:4][CH:3]=[CH:2]5)=[CH:12][CH:11]=[CH:10][CH:9]=4)=[CH:12][CH:11]=[CH:10][CH:9]=3)[CH:5]=[CH:4][CH:3]=1

Participants

5

Reactant 2

HCID 313Hydrochloric AcidHCID 7018Anthrone

Product 1

HCID 661059,9'-Bianthryl

Reagents, catalysts & solvents 2

HCID 23994ZincCatalystHCID 176Acetic AcidSolvent

Procedure

After hydrochloric acid was added to an acetic acid solution of anthrone, it was refluxed upon addition of zinc. Thereafter it was refined in accordance with an ordinary method to obtain 9,9′-bianthryl. After it was added little by little to a melt of aluminum chloride and sodium chloride, the reaction mixture was poured into diluted hydrochloric acid and a solids constituent was collected. The solids constituent thus obtained was refined in accordance with an ordinary method to obtain target dibenzo[a,o]perylene.

Sources & evidence

ORD record
ord-09a1edf32dea46fb8b70e9767bbae5d4
Source dataset
uspto-grants-2004_03
Patent number
US06699594B1

Linked notes

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