Lithium Hydroxide → HCID 69280734, compound

HRID 1394711Notes

Reaction equation

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

Participants

Reactant 2

HCID 3939Lithium Hydroxide

HCID 69280466HCID 69280466, compound

Product 1

HCID 69280734HCID 69280734, compound

Procedure

In analogy to the procedure described in example 1 g], (S)-2-ethoxy-3-{2-ethyl-4-[2-(4-isopropoxy-phenyl)-5-methyl-oxazol-4-ylmethoxy]-phenyl}-propionic acid methyl ester was treated with LiOH to obtain (S)-2-ethoxy-3-{2-ethyl-4-[2-(4-isopropoxy-phenyl)-5-methyl-oxazol-4-ylmethoxy]-phenyl}-propionic acid as colorless liquid.

Sources & evidence

ORD record: ord-db6fb84f08ad4dbe9763a62ebc3b617f
Source dataset: uspto-grants-2008_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07348349B2

Reaction notes

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