4-Methoxyphenylacetic Acid → HCID 22479707, compound

HRID 1349843Notes

Reaction equation

HRID 1349843 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4]([C:8]2[C:16]3[C:11](=[CH:12][CH:13]=[C:14]([C:17]([NH2:19])=[O:18])[CH:15]=3)[N:10](C3CCCCO3)[N:9]=2)[CH:5]=[CH:6][CH:7]=1.[CH3:26][O:27][C:28]1[CH:33]=[CH:32][C:31]([CH2:34][C:35](O)=[O:36])=[CH:30][CH:29]=1.CCN=C=NCCCN(C)C>>[CH3:26][O:27][C:28]1[CH:33]=[CH:32][C:31]([CH2:34][C:35]([NH:1][C:2]2[CH:3]=[C:4]([C:8]3[C:16]4[C:11](=[CH:12][CH:13]=[C:14]([C:17]([NH2:19])=[O:18])[CH:15]=4)[NH:10][N:9]=3)[CH:5]=[CH:6][CH:7]=2)=[O:36])=[CH:30][CH:29]=1

Participants

4

Reactant 3

HCID 76904-Methoxyphenylacetic AcidHCID 159081-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 224799593-(3-Aminophenyl)-1-perhydro-2h-pyran-2-yl-1h-indazole5-carboxamide

Product 1

HCID 22479707HCID 22479707, compoundYield 11%

Procedure

Following Example 290, the reaction of 3-(3-aminophenyl)-1-perhydro-2H-pyran-2-yl-1H-indazole-5-carboxamide (250 mg, 0.74 mmol) with 4-methoxyphenylacetic acid (0.15 g, 0.89 mmol) and EDCI (0.21 g, 1.11 mmol) furnished 27 mg (11% yield) of the title compound. 1H NMR (DMSOd6) δ 13.2 (br s, 1H), 10.3 (s, 1H), 8.6 (s, 1H), 8.2 (s, 1H), 8.1 (bs, 1H), 7.9 (d, 1H), 7.7 (m, 2H), 7.6 (d, 1H), 7.5 (t, 1H), 7.4–7.1 (m, 2H), 6.9 (d, 1H), 3.7 (s, 3H), 3.6 (s, 2H); ES-MS (m/z) 401 [M+H]+.

Sources & evidence

ORD record
ord-a271ebd6d43740229d568965688a66d4
Source dataset
uspto-grants-2007_05
Patent number
US07211594B2

Reaction notes

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