3,4-Difluorobenzeneboronic acid → HCID 22240300, compound

HRID 891892Notes

Reaction equation

HRID 891892 reaction equation
[F:1][C:2]1[CH:3]=[C:4](B(O)O)[CH:5]=[CH:6][C:7]=1[F:8].[Cl:12][C:13]1[CH:14]=[C:15]([CH2:19][N:20]2[CH:24]=[CH:23][N:22]=[C:21]2[CH3:25])[N:16]=[N:17][CH:18]=1>>[ClH:12].[F:1][C:2]1[CH:3]=[C:4]([C:13]2[CH:14]=[C:15]([CH2:19][N:20]3[CH:24]=[CH:23][N:22]=[C:21]3[CH3:25])[N:16]=[N:17][CH:18]=2)[CH:5]=[CH:6][C:7]=1[F:8]

Participants

3

Reactant 2

HCID 27343373,4-Difluorobenzeneboronic acidHCID 117890255-Chloro-3-(2-methylimidazol-1-ylmethyl)-pyridazine

Product 1

HCID 22240300HCID 22240300, compound

Procedure

The title compound, MS: m/e=287.2 (M+H+), was prepared from 3,4-difluorobenzeneboronic acid and 5-chloro-3-(2-methyl-imidazol-1-yl-methyl)-pyridazine.

Sources & evidence

ORD record
ord-982d663ab9a94d5c973c0edbc9dba584
Source dataset
uspto-grants-2006_02
Patent number
US07005432B2

Reaction notes

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