1h-Indazole,4-bromo-1-(2-fluorophenyl)-6-methyl- → 1h-Indazole,4-bromo-1-(4-fluorophenyl)-6-methyl-

HRID 418785Notes

Reaction equation

HRID 418785 reaction equation
BrC1C=C(C)C=C2C=1C=NN2C1C=CC=CC=1F.[F:19][C:20]1[CH:25]=[CH:24][C:23]([NH:26][N:27]=[CH:28][C:29]2[C:34](Br)=[CH:33][C:32]([CH3:36])=[CH:31][C:30]=2[Br:37])=[CH:22][CH:21]=1>>[Br:37][C:30]1[CH:31]=[C:32]([CH3:36])[CH:33]=[C:34]2[C:29]=1[CH:28]=[N:27][N:26]2[C:23]1[CH:24]=[CH:25][C:20]([F:19])=[CH:21][CH:22]=1

Participants

3

Reactant 2

HCID 576159291h-Indazole,4-bromo-1-(2-fluorophenyl)-6-methyl-HCID 666483892,6-Dibromo-4-methylbenzaldehyde (4-fluorophenyl)hydrazone2×

Product 1

HCID 576159341h-Indazole,4-bromo-1-(4-fluorophenyl)-6-methyl-

Procedure

Similarly prepared to Intermediate 26 from 2,6-dibromo-4-methylbenzaldehyde (4-fluorophenyl)hydrazone (Intermediate 27).

Sources & evidence

ORD record
ord-700e482040ea4ebda25cfca46d35da5b
Source dataset
uspto-grants-2012_01
Patent number
US08093281B2

Reaction notes

Loading…