Sodium Carbonate → HCID 118433865, compound

HRID 1052766Notes

Reaction equation

[NH2:1][C:2]1[N:7]=[CH:6][N:5]=[C:4]([NH:8][C@H:9]([C:11]2[N:16]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[C:15](=[O:23])[C:14]3=[C:24]([CH3:27])[CH:25]=[CH:26][N:13]3[N:12]=2)[CH3:10])[C:3]=1Br.[F:29][C:30]1[CH:35]=[C:34]([F:36])[CH:33]=[CH:32][C:31]=1[S:37]([NH:40][C:41]1[CH:46]=[C:45](B2OC(C)(C)C(C)(C)O2)[CH:44]=[C:43]([OH:56])[CH:42]=1)(=[O:39])=[O:38].C(=O)([O-])[O-].[Na+].[Na+]>>[NH2:1][C:2]1[C:3]([C:45]2[CH:46]=[C:41]([NH:40][S:37]([C:31]3[CH:32]=[CH:33][C:34]([F:36])=[CH:35][C:30]=3[F:29])(=[O:39])=[O:38])[CH:42]=[C:43]([OH:56])[CH:44]=2)=[C:4]([NH:8][C@H:9]([C:11]2[N:16]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)[C:15](=[O:23])[C:14]3=[C:24]([CH3:27])[CH:25]=[CH:26][N:13]3[N:12]=2)[CH3:10])[N:5]=[CH:6][N:7]=1

Participants

Reactant 3

HCID 10340Sodium Carbonate

HCID 90102211HCID 90102211, compound

HCID 118433733HCID 118433733, compound

Product 1

HCID 118433865HCID 118433865, compoundYield 8.6%

Procedure

(S)-2-(1-((6-Amino-5-bromopyrimidin-4-yl)amino)ethyl)-5-methyl-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (80 mg, 0.18 mmol) was treated with 2,4-difluoro-N-(3-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide (180 mg, 0.37 mmol), sodium carbonate (2M, 200 μl, 0.40 mmol) and 1,1′-bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complex (30 mg, 0.04 mmol) according to the method described in Example 3 to give 10 mg (8% yield) of the title compound. Purity 94%.

Sources & evidence

ORD record: ord-2bfbab2c797142c5af591032a177227c
Source dataset: uspto-grants-2016_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09388189B2

Reaction notes

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