HCID 86649454, compound → 3-[2-(3-Isopropoxy-5-phenoxybenzoylamino)-thiazol-5-yl]-propionic acid ethyl ester

HRID 1510311Notes

Reaction equation

HRID 1510311 reaction equation
[CH2:1]([O:3][C:4](=[O:32])[CH:5]=[CH:6][C:7]1[S:11][C:10]([NH:12][C:13](=[O:31])[C:14]2[CH:19]=[C:18]([O:20][C:21]3[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=3)[CH:17]=[C:16]([O:27][CH:28]([CH3:30])[CH3:29])[CH:15]=2)=[N:9][CH:8]=1)[CH3:2].[H][H]>CO.[Pd]>[CH2:1]([O:3][C:4](=[O:32])[CH2:5][CH2:6][C:7]1[S:11][C:10]([NH:12][C:13](=[O:31])[C:14]2[CH:19]=[C:18]([O:20][C:21]3[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=3)[CH:17]=[C:16]([O:27][CH:28]([CH3:29])[CH3:30])[CH:15]=2)=[N:9][CH:8]=1)[CH3:2]

Participants

5

Reactant 2

HCID 86649454HCID 86649454, compoundHCID 178418361HCID 178418361, compound

Product 1

HCID 866494553-[2-(3-Isopropoxy-5-phenoxybenzoylamino)-thiazol-5-yl]-propionic acid ethyl esterYield 90%

Reagents, catalysts & solvents 2

HCID 23938PalladiumCatalystHCID 887MethanolSolvent

Procedure

3-[2-(3-Isopropoxy-5-phenoxybenzoylamino)-thiazol-5-yl]-propionic acid ethyl ester was prepared in 90% yield from the reduction of 3-[2-(3-isopropoxy-5-phenoxybenzoylamino)-thiazol-5-yl]-acrylic acid ethyl ester in methanol (10 mL) using hydrogen (60 psi) over Pd/C (200 mg).

Sources & evidence

ORD record
ord-bd6525bba22b4bfeb6d6db971137f552
Source dataset
uspto-grants-2012_07
Patent number
US08211925B2

Reaction notes

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