Triethylamine → HCID 74941050, compound

HRID 1438597Notes

Reaction equation

HRID 1438597 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([NH:11][C:12]2[C:13]([C:19]([C:21]3[C:22]4[CH:29]=[CH:28][NH:27][C:23]=4[N:24]=[CH:25][CH:26]=3)=O)=[N:14][CH:15]=[C:16]([Cl:18])[CH:17]=2)(=[O:10])=[O:9])=[CH:4][C:3]=1[C:30]([F:33])([F:32])[F:31].Cl.[O:35]([NH2:37])[CH3:36].CCN(CC)CC>C1COCC1.CCOC(C)=O>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([NH:11][C:12]2[C:13]([C:19](=[N:37][O:35][CH3:36])[C:21]3[CH:26]=[CH:25][N:24]=[C:23]4[NH:27][CH:28]=[CH:29][C:22]=34)=[N:14][CH:15]=[C:16]([Cl:18])[CH:17]=2)(=[O:10])=[O:9])=[CH:4][C:3]=1[C:30]([F:33])([F:31])[F:32]

Participants

6

Reactant 3

HCID 8471TriethylamineHCID 521874O-Methylhydroxylamine hydrochlorideHCID 44177603HCID 44177603, compound

Product 1

HCID 74941050HCID 74941050, compound

Reagents, catalysts & solvents 2

HCID 8028TetrahydrofuranSolventHCID 8857Ethyl AcetateSolvent

Procedure

A solution of 4-chloro-N-[5-chloro-2-(1H-pyrrolo[2,3-b]pyridine-4-carbonyl)-pyridin-3-yl]-3-trifluoromethyl-benzenesulfonamide (41 mg), methoxylamine hydrochloride salt (67 mg) and Et3N (0.14 mL) in THF (1 mL) was heated to 80° C. for 12 h. The mixture was cooled to room temperature, diluted with EtOAc (5 mL), filtered and evaporated in vacuo. The residue was purified by flash chromatography (silica) to afford the title compound as a white powder. MS (M+H)+: 544.0.

Workup

  1. filtrationfiltered
  2. customevaporated in vacuo
  3. customThe residue was purified by flash chromatography (silica)

Sources & evidence

ORD record
ord-092052755cb243c7bdd83af2152afce1
Source dataset
uspto-grants-2009_11
Patent number
US07622583B2

Reaction notes

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