Sodium Carbonate → HCID 131736141, compound

HRID 1052609Notes

Reaction equation

HRID 1052609 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.[CH3:39][O:40][C:41]1[C:46]([NH2:47])=[CH:45][C:44](B2OC(C)(C)C(C)(C)O2)=[CH:43][N:42]=1.C(=O)([O-])[O-].[Na+].[Na+]>COCCOC.O.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>[NH2:47][C:46]1[CH:45]=[C:44]([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:43]=[N:42][C:41]=1[O:40][CH3:39]

Participants

7

Reactant 3

HCID 10340Sodium CarbonateHCID 595579202-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amineHCID 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 131736141HCID 131736141, compoundYield 42.9%

Reagents, catalysts & solvents 3

HCID 178418476HCID 178418476, compoundCatalystHCID 962WaterSolventHCID 80711,2-DimethoxyethaneSolvent

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 (200 mg, 0.34 mmol) was treated with 2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine (202 mg, 0.81 mmol), sodium carbonate (86 mg, 0.81 mmols) and bis(triphenylphosphine)palladium(II) dichloride (31 mg, 0.04 mmol) in 1,2-dimethoxyethane (3.6 ml) and water (0.40 ml) according to the method described in Preparation 62. The residue was purified using SP1® Purification System (0% to 30%, hexane-ethyl acetate) to give 93 mg (40% yield) of the title compound.

Workup

  1. customdescribed in Preparation 62
  2. customThe residue was purified
  3. customSP1® Purification System (0% to 30%, hexane-ethyl acetate)

Sources & evidence

ORD record
ord-a421567eb7ae4c6abef4cc2c1ffb7d7b
Source dataset
uspto-grants-2016_07
Patent number
US09388189B2

Reaction notes

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