3-Bromo-2,2-dimethylpropyl acetate → Methyl 3-(3-acetoxy-2,2-dimethylpropoxy)-5-tert-butylbenzoate
Reaction equation
[C:1]([C:5]1[CH:6]=[C:7]([CH:12]=[C:13]([OH:15])[CH:14]=1)[C:8]([O:10][CH3:11])=[O:9])([CH3:4])([CH3:3])[CH3:2].[C:16]([O:19][CH2:20][C:21]([CH3:25])([CH3:24])[CH2:22]Br)(=[O:18])[CH3:17]>>[C:16]([O:19][CH2:20][C:21]([CH3:25])([CH3:24])[CH2:22][O:15][C:13]1[CH:12]=[C:7]([CH:6]=[C:5]([C:1]([CH3:4])([CH3:2])[CH3:3])[CH:14]=1)[C:8]([O:10][CH3:11])=[O:9])(=[O:18])[CH3:17]Participants
3
Procedure
Methyl 3-tert-butyl-5-hydroxybenzoate (O6.043; 1.79 g) was reacted with 3-bromo-2,2-dimethylpropyl acetate, worked up and purified analogously to O2.85. 1.01 g of the title compound were obtained.
Workup
- custompurified analogously to O2
Sources & evidence
- ORD record
- ord-c6fc161a9dba49198959435ab047a00b
- Source dataset
- uspto-grants-2015_07
- Patent number
- US09079906B2
Reaction notes
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