4-Chloro-3-methylphenol → (S)-Methyl 2-(4-chloro-3-methylphenoxy)-3-methylbutanoate

HRID 2170691Notes

Reaction equation

HRID 2170691 reaction equation
[OH:1][C@H:2]([CH:7]([CH3:9])[CH3:8])[C:3]([O:5][CH3:6])=[O:4].[Cl:10][C:11]1[CH:16]=[CH:15][C:14](O)=[CH:13][C:12]=1[CH3:18]>>[Cl:10][C:11]1[CH:16]=[CH:15][C:14]([O:1][C@@H:2]([CH:7]([CH3:9])[CH3:8])[C:3]([O:5][CH3:6])=[O:4])=[CH:13][C:12]=1[CH3:18]

Participants

3

Reactant 2

HCID 17324-Chloro-3-methylphenolHCID 10887945(R)-Methyl 2-hydroxy-3-methylbutanoate

Product 1

HCID 71075251(S)-Methyl 2-(4-chloro-3-methylphenoxy)-3-methylbutanoate

Procedure

The title compound was prepared following the same protocol as described in Step 1, Example 42, using the (R)-methyl 2-hydroxy-3-methylbutanoate instead of the (S)-methyl 2-hydroxypropanoate and the 4-chloro-3-methylphenol instead of the m-cresol.

Sources & evidence

ORD record
ord-aa1a7a5592744500bec2eefb733373ea
Source dataset
uspto-grants-2015_06
Patent number
US09051265B2

Reaction notes

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