Benzoic acid, 4-amino-, 1,1-dimethylethyl ester → HCID 117622887, compound

HRID 56882Notes

Reaction equation

HRID 56882 reaction equation
[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:30]#[N:31])=[C:6]([C:8]2[C:13]([O:14][CH3:15])=[CH:12][N:11]([CH:16]([CH2:20][C:21]3([C:25]([F:28])([F:27])[F:26])[CH2:24][CH2:23][CH2:22]3)[C:17](O)=[O:18])[C:10](=[O:29])[CH:9]=2)[CH:7]=1.[NH2:32][C:33]1[CH:45]=[CH:44][C:36]([C:37]([O:39][C:40]([CH3:43])([CH3:42])[CH3:41])=[O:38])=[CH:35][CH:34]=1>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:30]#[N:31])=[C:6]([C:8]2[C:13]([O:14][CH3:15])=[CH:12][N:11]([CH:16]([CH2:20][C:21]3([C:25]([F:27])([F:28])[F:26])[CH2:24][CH2:23][CH2:22]3)[C:17]([NH:32][C:33]3[CH:45]=[CH:44][C:36]([C:37]([O:39][C:40]([CH3:41])([CH3:42])[CH3:43])=[O:38])=[CH:35][CH:34]=3)=[O:18])[C:10](=[O:29])[CH:9]=2)[CH:7]=1

Participants

3

Reactant 2

HCID 233272Benzoic acid, 4-amino-, 1,1-dimethylethyl esterHCID 117622982HCID 117622982, compound

Product 1

HCID 117622887HCID 117622887, compound

Procedure

90 mg (purity 69%, 0.14 mmol) of 2-[4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]-3-[1-(trifluoromethyl)cyclobutyl]propanoic acid (racemate) and 29 mg (0.15 mmol, 1.1 eq.) of tert-butyl 4-aminobenzoate were reacted according to General Method 5A. Yield: 58 mg (67% of theory)

Sources & evidence

ORD record
ord-566d794ec38f4feba17868dbcf806fbd
Source dataset
uspto-grants-2016_09
Patent number
US09434690B2

Reaction notes

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