(4-Chlorophenyl)acetic acid → HCID 53238658, compound

HRID 469617Notes

Reaction equation

HRID 469617 reaction equation
[NH2:1][N:2]1[N:11]=[C:10]([C:12]2[CH:17]=[CH:16][C:15]([Cl:18])=[CH:14][CH:13]=2)[C:9]2[C:4](=[CH:5][CH:6]=[CH:7][CH:8]=2)[C:3]1=[O:19].[Cl:20][C:21]1[CH:26]=[CH:25][C:24]([CH2:27][C:28](O)=[O:29])=[CH:23][CH:22]=1>>[Cl:20][C:21]1[CH:26]=[CH:25][C:24]([CH2:27][C:28]([NH:1][N:2]2[N:11]=[C:10]([C:12]3[CH:17]=[CH:16][C:15]([Cl:18])=[CH:14][CH:13]=3)[C:9]3[C:4](=[CH:5][CH:6]=[CH:7][CH:8]=3)[C:3]2=[O:19])=[O:29])=[CH:23][CH:22]=1

Participants

3

Reactant 2

HCID 15880(4-Chlorophenyl)acetic acidHCID 671613672-amino-4-(4-chlorophenyl)phthalazin-1(2H)-one

Product 1

HCID 53238658HCID 53238658, compound

Procedure

The product of Example 86A and 2-(4-chlorophenyl)acetic acid were processed using a method similar to that described in Example 17C to afford the title compound. 1H NMR (400 MHz, DMSO-d6) δ ppm 11.63-11.81 (bs, 1H), 8.39-8.42 (m, 1H), 7.90-8.03 (m, 2H), 7.69-7.76 (m, 1H), 7.60-7.66 (m, 4H), 7.34-7.46 (m, 4H), 3.71 (s, 2H); MS (ESI+) m/z 424 (M+H)+.

Sources & evidence

ORD record
ord-2cf89dfbbf4144cd948ab041580c4fa5
Source dataset
uspto-grants-2014_01
Patent number
US08629143B2

Reaction notes

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