2-Chloro-5-methylphenol → (S)-Methyl 2-(2-chloro-5-methylphenoxy)-3-methylbutanoate

HRID 2170689ノート

反応式

HRID 2170689 の反応式
[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]([CH3:17])=[CH:13][C:12]=1O>>[Cl:10][C:11]1[CH:16]=[CH:15][C:14]([CH3:17])=[CH:13][C:12]=1[O:1][C@@H:2]([CH:7]([CH3:9])[CH3:8])[C:3]([O:5][CH3:6])=[O:4]

参加物

3

反応物 2

HCID 120082-Chloro-5-methylphenolHCID 10887945(R)-Methyl 2-hydroxy-3-methylbutanoate

生成物 1

HCID 71075238(S)-Methyl 2-(2-chloro-5-methylphenoxy)-3-methylbutanoate

実験手順

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 2-chloro-5-methylphenol instead of the m-cresol.

出典と根拠

ORDレコード
ord-118ac9240c584924be1684e3ba744b50
出典データセット
uspto-grants-2015_06
特許番号
US09051265B2

反応ノート

読み込み中…