5-[3-(4-Isobutyl-phenyl)-[1,2,4]oxadiazol-5-yl]-pyridine-2-carbaldehyde → 4-[5-(4-Isopropoxy-phenyl)-1,2,4-oxadiazol-3-yl]benzaldehyde

HRID 2242239Notes

Reaction equation

HRID 2242239 reaction equation
[CH:1]([O:4][C:5]1[CH:10]=[CH:9][C:8]([C:11]2[O:15][N:14]=[C:13]([C:16]3[CH:21]=[CH:20][C:19]([CH2:22][OH:23])=[CH:18][CH:17]=3)[N:12]=2)=[CH:7][CH:6]=1)([CH3:3])[CH3:2].C(C1C=CC(C2N=C(C3C=CC(C=O)=NC=3)ON=2)=CC=1)C(C)C>>[CH:1]([O:4][C:5]1[CH:6]=[CH:7][C:8]([C:11]2[O:15][N:14]=[C:13]([C:16]3[CH:21]=[CH:20][C:19]([CH:22]=[O:23])=[CH:18][CH:17]=3)[N:12]=2)=[CH:9][CH:10]=1)([CH3:3])[CH3:2]

Participants

3

Reactant 2

HCID 592042795-[3-(4-Isobutyl-phenyl)-[1,2,4]oxadiazol-5-yl]-pyridine-2-carbaldehyde2×HCID 592043064-[5-(4-Isopropoxy-phenyl)-[1,2,4]oxadiazol-3-yl]-phenylmethanol

Product 1

HCID 184469814-[5-(4-Isopropoxy-phenyl)-1,2,4-oxadiazol-3-yl]benzaldehyde

Procedure

The title compound was prepared from 4-[5-(4-isopropoxy-phenyl)-[1,2,4]oxadiazol-3-yl]-phenylmethanol by procedures analogous to those described in Preparation 4F for the preparation of 5-[3-(4-isobutyl-phenyl)-[1,2,4]oxadiazol-5-yl]-pyridine-2-carbaldehyde.

Sources & evidence

ORD record
ord-1f9c21d0ec794a458926cf6cd938aacb
Source dataset
uspto-grants-2010_03
Patent number
US07671043B2

Reaction notes

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