4,7-Dichloro-2,9-dimethyl-1,10-phenanthroline → HCID 89612430, compound

HRID 570987Notes

Reaction equation

HRID 570987 reaction equation
Cl[C:2]1[C:15]2[C:6](=[C:7]3[C:12](=[CH:13][CH:14]=2)[C:11](Cl)=[CH:10][C:9]([CH3:17])=[N:8]3)[N:5]=[C:4]([CH3:18])[CH:3]=1.C([Mg]Br)C[CH2:21][CH2:22][CH2:23][CH3:24]>>[CH3:17][C:9]1[CH:10]=[C:11]([CH2:15][CH2:2][CH2:3][CH3:4])[C:12]2[C:7](=[C:6]3[C:15](=[CH:14][CH:13]=2)[C:2]([CH2:24][CH2:23][CH2:22][CH3:21])=[CH:3][C:4]([CH3:18])=[N:5]3)[N:8]=1

Participants

3

Reactant 2

HCID 105885484,7-Dichloro-2,9-dimethyl-1,10-phenanthrolineHCID 178444609HCID 178444609, compound

Product 1

HCID 89612430HCID 89612430, compound

Procedure

4,7-dichloro-2,9-dimethyl-1,10-phenanthroline, Phen1, is synthesized according to the literature (M. Schmittel, H. Ammon Eur. J. Org. Chem. 1998, 785.). For the substitution with a n-butyl group, an equimolar amount of n-HexMgBr and CuBr is added. The purification of Phen2 is done using column chromatography over silica gel.

Workup

  1. customThe purification of Phen2

Sources & evidence

ORD record
ord-69d0660ff770430b95871bc780f8e4fb
Source dataset
uspto-grants-2015_05
Patent number
US09024026B2

Reaction notes

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