Sodium Carbonate → HCID 131736170, compound

HRID 1052493Notes

Reaction equation

HRID 1052493 reaction equation
Br[C:2]1[C:10]2[C:9]([NH:11][C@H:12]([C:14]3[N:19]([C:20]4[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=4)[C:18](=[O:26])[C:17]4=[C:27]([CH3:30])[CH:28]=[CH:29][N:16]4[N:15]=3)[CH3:13])=[N:8][CH:7]=[N:6][C:5]=2[N:4]([CH2:31][O:32][CH2:33][CH2:34][Si:35]([CH3:38])([CH3:37])[CH3:36])[CH:3]=1.[C:39]([C:41]1[CH:42]=[C:43]([NH:56][S:57]([CH3:60])(=[O:59])=[O:58])[CH:44]=[C:45](B2OC(C)(C)C(C)(C)O2)[CH:46]=1)#[N:40].C(=O)([O-])[O-].[Na+].[Na+]>Cl[Pd](Cl)([P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1>[C:39]([C:41]1[CH:42]=[C:43]([NH:56][S:57]([CH3:60])(=[O:59])=[O:58])[CH:44]=[C:45]([C:2]2[C:10]3[C:9]([NH:11][C@H:12]([C:14]4[N:19]([C:20]5[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=5)[C:18](=[O:26])[C:17]5=[C:27]([CH3:30])[CH:28]=[CH:29][N:16]5[N:15]=4)[CH3:13])=[N:8][CH:7]=[N:6][C:5]=3[N:4]([CH2:31][O:32][CH2:33][CH2:34][Si:35]([CH3:38])([CH3:37])[CH3:36])[CH:3]=2)[CH:46]=1)#[N:40]

Participants

5

Reactant 3

HCID 10340Sodium CarbonateHCID 90103106HCID 90103106, compoundHCID 131736122(S)-2-(1-((5-Bromo-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one

Product 1

HCID 131736170HCID 131736170, compoundYield 88.8%

Reagents, catalysts & solvents 1

HCID 178418476HCID 178418476, compoundCatalyst

Procedure

(S)-2-(1-((5-Bromo-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (138 mg, 0.23 mmol) was treated with N-(3-cyano-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanesulfonamide (545 mg, 0.62 mmol, prepared from N-(3-bromo-5-cyanophenyl)methanesulfonamide, described at WO 2009015369 A2 20090129, and bis(pinacolato)diboron according to Preparation 119b), sodium carbonate (58 mg, 0.55 mmols) and bis(triphenylphosphine)palladium(II) dichloride (61 mg, 0.07 mmol) according to the method described in Preparation 62. The residue was purified by reverse phase chromatography using SP1® Purification System (C-18 silica from Waters®, water/1:1 acetonitrile-methanol as eluents [0.1% v/v formic acid buffered] 0% to 100%) to give 145 mg (88% yield) of the title compound. Purity 100%.

Workup

  1. customdescribed in Preparation 62
  2. customThe residue was purified by reverse phase chromatography
  3. customSP1® Purification System (C-18 silica from Waters®, water/1:1 acetonitrile-methanol as eluents [0.1% v/v formic acid

Sources & evidence

ORD record
ord-fdac05ea8c7d4435ba1d399f7bdfd2be
Source dataset
uspto-grants-2016_07
Patent number
US09388189B2

Reaction notes

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