4-Chlorophenylboronic acid → tert-Butyl [(4',5-dichlorobiphenyl-2-yl)oxy]acetate

HRID 1694683Notes

Reaction equation

HRID 1694683 reaction equation
[C:1]([O:5][C:6](=[O:17])[CH2:7][O:8][C:9]1[CH:14]=[CH:13][C:12]([Cl:15])=[CH:11][C:10]=1Br)([CH3:4])([CH3:3])[CH3:2].[Cl:18][C:19]1[CH:24]=[CH:23][C:22](B(O)O)=[CH:21][CH:20]=1>>[Cl:18][C:19]1[CH:24]=[CH:23][C:22]([C:10]2[CH:11]=[C:12]([Cl:15])[CH:13]=[CH:14][C:9]=2[O:8][CH2:7][C:6]([O:5][C:1]([CH3:4])([CH3:3])[CH3:2])=[O:17])=[CH:21][CH:20]=1

Participants

3

Reactant 2

HCID 742994-Chlorophenylboronic acidHCID 49766393tert-Butyl (2-bromo-4-chlorophenoxy)acetate

Product 1

HCID 86654986tert-Butyl [(4',5-dichlorobiphenyl-2-yl)oxy]acetate

Procedure

The subtitle compound was prepared by the method of example 1 step (ii) using the product from example 1 step (i) and 4-chlorophenylboronic acid. Yield 0.63 g

Sources & evidence

ORD record
ord-6426a35ab5d749a1a34210f21ec7dd77
Source dataset
uspto-grants-2012_04
Patent number
US08158820B2

Reaction notes

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