Oxalyl chloride → HCID 71679561, compound

HRID 1469833Notes

Reaction equation

HRID 1469833 reaction equation
[F:1][C:2]1[CH:7]=[C:6]([C:8]([F:11])([F:10])[F:9])[CH:5]=[CH:4][C:3]=1[NH:12][C:13]1[C:22]2[CH:21]=[CH:20][CH:19]=[C:18]([NH2:23])[C:17]=2[CH:16]=[CH:15][N:14]=1.[Cl:24][C:25]1[CH:33]=[CH:32][C:31]([CH2:34][NH:35][C:36](=[O:41])[C:37]([CH3:40])([CH3:39])[CH3:38])=[CH:30][C:26]=1[C:27](O)=[O:28].C(Cl)(=O)C(Cl)=O.CCN(C(C)C)C(C)C>CN(C=O)C.C(Cl)Cl>[Cl:24][C:25]1[CH:33]=[CH:32][C:31]([CH2:34][NH:35][C:36](=[O:41])[C:37]([CH3:39])([CH3:38])[CH3:40])=[CH:30][C:26]=1[C:27]([NH:23][C:18]1[CH:19]=[CH:20][CH:21]=[C:22]2[C:17]=1[CH:16]=[CH:15][N:14]=[C:13]2[NH:12][C:3]1[CH:4]=[CH:5][C:6]([C:8]([F:9])([F:10])[F:11])=[CH:7][C:2]=1[F:1])=[O:28]

Participants

7

Reactant 4

HCID 65578Oxalyl chlorideHCID 81531DiisopropylethylamineHCID 584832082-Chloro-5-[(2,2-dimethylpropanamido)methyl]benzoic acidHCID 86692294HCID 86692294, compound

Product 1

HCID 71679561HCID 71679561, compoundYield 18.2%

Reagents, catalysts & solvents 2

HCID 6228DimethylformamideCatalystHCID 6344DichloromethaneSolvent

Procedure

The title compound was prepared following the procedure described in Example-1 using N1-(2-fluoro-4-(trifluoromethyl)phenyl)isoquinoline-1,5-diamine (Intermediate-39, 80 mg, 0.24 mmol), 2-chloro-5-(pivalamidomethyl)benzoic acid (Intermediate-5, 134 mg, 0.49 mmol), oxalyl chloride (93 mg, 0.74 mmol), DMF (1 drop) and DIPEA (93 mg, 0.72 mmol) in CH2Cl2 (5 mL) to afford 25 mg of the title product. 1H NMR (300 MHz, DMSO-d6): δ 10.62 (s, 1H), 9.38 (s, 1H), 8.35 (d, J=8.4 Hz, 1H), 8.21 (t, 1H), 8.00-7.93 (m, 2H), 7.88 (t, J=7.5 Hz, 1H), 7.71 (d, J=9.3 Hz, 2H), 7.60-7.53 (m, 3H), 7.44 (d, J=5.7 Hz, 1H), 7.36 (d, J=9.0 Hz, 1H), 4.32 (d, J=5.4 Hz, 2H), 1.14 (s, 9H); MS (m/z): 573.29 (M+H)+.

Workup

  1. customThe title compound was prepared

Sources & evidence

ORD record
ord-712e10686ae54d02804202d832a9c402
Source dataset
uspto-grants-2015_04
Patent number
US09006257B2

Reaction notes

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