Water → HCID 57619289, compound

HRID 1952156Notes

Reaction equation

HRID 1952156 reaction equation
[C:1]1([S:7]([N:10]2[C:14]3=[N:15][CH:16]=[C:17]([Cl:19])[CH:18]=[C:13]3[C:12]([CH2:20][C:21]3[CH:22]=[N:23][C:24](S(C)(=O)=O)=[N:25][CH:26]=3)=[CH:11]2)(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Cl:31][C:32]1[CH:39]=[CH:38][C:35]([CH2:36][NH2:37])=[CH:34][CH:33]=1.O>CN1CCCC1=O>[C:1]1([S:7]([N:10]2[C:14]3=[N:15][CH:16]=[C:17]([Cl:19])[CH:18]=[C:13]3[C:12]([CH2:20][C:21]3[CH:22]=[N:23][C:24]([NH:37][CH2:36][C:35]4[CH:38]=[CH:39][C:32]([Cl:31])=[CH:33][CH:34]=4)=[N:25][CH:26]=3)=[CH:11]2)(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

5

Reactant 3

HCID 962WaterHCID 660364-ChlorobenzylamineHCID 57619182HCID 57619182, compound

Product 1

HCID 57619289HCID 57619289, compoundYield 74%

Reagents, catalysts & solvents 1

HCID 13387N-methyl-2-pyrrolidoneSolvent

Procedure

To 1-benzenesulfonyl-5-chloro-3-(2-methanesulfonyl-pyrimidin-5-ylmethyl)-1H-pyrrolo[2,3-b]pyridine (610, 0.060 g, 0.13 mmol, prepared as described in Example 74, Scheme 191) in N-methylpyrrolidinone (1.80 mL) was added p-chlorobenzylamine (61, 0.20 g, 1.4 mmol). The reaction was irradiated with microwave on 300 watts, 150° C. for 15 minutes, then poured into water and extracted with ethyl acetate. The organic layer was dried over anhydrous sodium sulfate and filtered. The filtrate was concentrated and purified by silica gel column chromatography eluting with 20% to 100% ethyl acetate in hexane to give the desired compound (613, 0.05 g, 74%). MS (ESI) [M+H+]+=524.3.

Workup

  1. customThe reaction was irradiated with microwave on 300 watts, 150° C. for 15 minutes
  2. extractionextracted with ethyl acetate
  3. dry with materialThe organic layer was dried over anhydrous sodium sulfate
  4. filtrationfiltered
  5. concentrationThe filtrate was concentrated
  6. custompurified by silica gel column chromatography
  7. washeluting with 20% to 100% ethyl acetate in hexane

Sources & evidence

ORD record
ord-d7ba9fca0cd54256b1824c93777e55a0
Source dataset
uspto-grants-2013_03
Patent number
US08404700B2

Reaction notes

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