Potassium Hydroxide → HCID 15680272, compound

HRID 703105Notes

Reaction equation

HRID 703105 reaction equation
[OH-].[K+].[CH3:3][C:4]([C:7]1[CH:12]=[C:11]([SH:13])[CH:10]=[C:9]([C:14]([CH3:17])([CH3:16])[CH3:15])[C:8]=1[OH:18])([CH3:6])[CH3:5].C([O:21][C:22](=[O:28])[CH:23](Br)[CH2:24][CH2:25][CH3:26])C>CC(C)=O>[CH3:6][C:4]([C:7]1[CH:12]=[C:11]([S:13][CH:23]([CH2:24][CH2:25][CH3:26])[C:22]([OH:28])=[O:21])[CH:10]=[C:9]([C:14]([CH3:17])([CH3:16])[CH3:15])[C:8]=1[OH:18])([CH3:3])[CH3:5]

Participants

5

Reactant 3

HCID 14797Potassium HydroxideHCID 703702,6-Di-tert-butyl-4-mercaptophenolHCID 79071Ethyl 2-bromovalerate

Product 1

HCID 15680272HCID 15680272, compound

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent

Procedure

The title compound was prepared according to the method of Example 41 from potassium hydroxide flakes (3.36 g, 0.06 mole), 2,6-bis(1,1-dimethylethyl)-4-mercaptophenol (4.76 g, 0.02 mole) and ethyl-2-bromovalerate (4.18 g, 0.02 mole) in acetone (100 ml). The structure was confirmed by NMR.

Sources & evidence

ORD record
ord-1471ddf153cb441f9f9c5cd791368b48
Source dataset
uspto-grants-1991_01
Patent number
US04981853

Reaction notes

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