4-Hydroxyisophthalaldehyde → 4-[6-(Biphenyl-4-yl)hexyloxy]-1,3-benzenedicarboxaldehyde

HRID 22439Notes

Reaction equation

[CH:1]([C:3]1[CH:10]=[C:7]([CH:8]=[O:9])[C:6]([OH:11])=[CH:5][CH:4]=1)=[O:2].S(C1C=CC(C)=CC=1)(O[CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][C:22]1[CH:27]=[CH:26][C:25]([C:28]2[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=2)=[CH:24][CH:23]=1)(=O)=O>>[C:25]1([C:28]2[CH:29]=[CH:30][CH:31]=[CH:32][CH:33]=2)[CH:24]=[CH:23][C:22]([CH2:21][CH2:20][CH2:19][CH2:18][CH2:17][CH2:16][O:11][C:6]2[CH:5]=[CH:4][C:3]([CH:1]=[O:2])=[CH:10][C:7]=2[CH:8]=[O:9])=[CH:27][CH:26]=1

Participants

Reactant 2

HCID 1651064-Hydroxyisophthalaldehyde

HCID 19930253HCID 19930253, compound

Product 1

HCID 199302904-[6-(Biphenyl-4-yl)hexyloxy]-1,3-benzenedicarboxaldehyde

Procedure

4-[6-(biphenyl-4-yl)hexyloxy]-1,3-benzenedicarboxaldehyde (MS: M+NH4+ =400) was prepared from 5-formyl salicylaldehyde and 6-(biphenyl-4-yl)hexyl tosylate at a temperature of 150° C. using the method in Example 1.

Sources & evidence

ORD record: ord-7c10f8c078874c038df927dfc39a7656
Source dataset: uspto-grants-1995_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05428065

Reaction notes

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