3,4-Dichlorobenzeneboronic acid → HCID 131722608, compound

HRID 1066355Notes

Reaction equation

HRID 1066355 reaction equation
Br[CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][C:4]=1/[CH:9]=[CH:10]/[C:11]([O:13][CH2:14][CH3:15])=[O:12].[Cl:16][C:17]1[CH:18]=[C:19](B(O)O)[CH:20]=[CH:21][C:22]=1[Cl:23]>>[Cl:16][C:17]1[CH:18]=[C:19]([CH:20]=[CH:21][C:22]=1[Cl:23])[CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][C:4]=1/[CH:9]=[CH:10]/[C:11]([O:13][CH2:14][CH3:15])=[O:12]

Participants

3

Reactant 2

HCID 27343303,4-Dichlorobenzeneboronic acidHCID 11043787HCID 11043787, compound

Product 1

HCID 131722608HCID 131722608, compound

Procedure

The benzyl bromide (500 mg) of example 1, step 2 was treated with 3,4-dichlorobenzeneboronic acid according to the same procedure described in step 3 of example 1 to yield 410 mg of the title compound.

Sources & evidence

ORD record
ord-f10f5241d8df4851b767cffb34a22e9b
Source dataset
uspto-grants-2001_06
Patent number
US06242493B1

Reaction notes

Loading…