Lithium Hydroxide → (6-{2-[5-Methyl-2-(4-trifluoromethyl-phenyl)-thiazol-4-yl]-ethoxy}-indol-1-yl)-acetic acid

HRID 1767913

反応式

HRID 1767913 の反応式
C([O:5][C:6](=[O:36])[CH2:7][N:8]1[C:16]2[C:11](=[CH:12][CH:13]=[C:14]([O:17][CH2:18][CH2:19][C:20]3[N:21]=[C:22]([C:26]4[CH:31]=[CH:30][C:29]([C:32]([F:35])([F:34])[F:33])=[CH:28][CH:27]=4)[S:23][C:24]=3[CH3:25])[CH:15]=2)[CH:10]=[CH:9]1)(C)(C)C.[Li+].[OH-]>>[CH3:25][C:24]1[S:23][C:22]([C:26]2[CH:31]=[CH:30][C:29]([C:32]([F:34])([F:33])[F:35])=[CH:28][CH:27]=2)=[N:21][C:20]=1[CH2:19][CH2:18][O:17][C:14]1[CH:15]=[C:16]2[C:11]([CH:10]=[CH:9][N:8]2[CH2:7][C:6]([OH:36])=[O:5])=[CH:12][CH:13]=1

参加物

3

反応物 2

HCID 3939Lithium HydroxideHCID 69280206(6-{2-[5-Methyl-2-(4-trifluoromethyl-phenyl)-thiazol-4-yl]-ethoxy}-indol-1-yl)-acetic acid tert-butyl ester

生成物 1

HCID 11317127(6-{2-[5-Methyl-2-(4-trifluoromethyl-phenyl)-thiazol-4-yl]-ethoxy}-indol-1-yl)-acetic acid

実験手順

In analogy to the procedure described in example 2 c], (6-{2-[5-methyl-2-(4-trifluoromethyl-phenyl)-thiazol-4-yl]-ethoxy}-indol-1-yl)-acetic acid tert-butyl ester was treated with LiOH to obtain (6-{2-[5-methyl-2-(4-trifluoromethyl-phenyl)-thiazol-4-yl]-ethoxy}-indol-1-yl)-acetic acid as off-white crystals.

出典と根拠

ORDレコード
ord-66b5a9439fa0491592a798102b391602
出典データセット
uspto-grants-2007_06
特許番号
US07235572B2

関連ノート

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