Ammonia → N-[4-[4-[[(1S)-1-(5-methyl-4-oxo-3-phenylpyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl]amino]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-1H-indol-6-yl]methanesulfonamide

HRID 1052772Notes

Reaction equation

HRID 1052772 reaction equation
[CH3:1][C:2]1[CH:3]=[CH:4][N:5]2[C:10]=1[C:9](=[O:11])[N:8]([C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1)[C:7]([C@@H:18]([NH:20][C:21]1[C:22]3[C:29]([C:30]4[CH:38]=[C:37]([NH:39][S:40]([CH3:43])(=[O:42])=[O:41])[CH:36]=[C:35]5[C:31]=4[CH:32]=[CH:33][NH:34]5)=[CH:28][N:27](COCC[Si](C)(C)C)[C:23]=3[N:24]=[CH:25][N:26]=1)[CH3:19])=[N:6]2.FC(F)(F)C(O)=O.N>>[CH3:1][C:2]1[CH:3]=[CH:4][N:5]2[C:10]=1[C:9](=[O:11])[N:8]([C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1)[C:7]([C@@H:18]([NH:20][C:21]1[C:22]3[C:29]([C:30]4[CH:38]=[C:37]([NH:39][S:40]([CH3:43])(=[O:42])=[O:41])[CH:36]=[C:35]5[C:31]=4[CH:32]=[CH:33][NH:34]5)=[CH:28][NH:27][C:23]=3[N:24]=[CH:25][N:26]=1)[CH3:19])=[N:6]2

Participants

4

Reactant 3

HCID 222AmmoniaHCID 6422Trifluoroacetic acidHCID 131736208(S)-N-(4-(4-((1-(5-Methyl-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl)amino)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-1H-indol-6-yl)methanesulfonamide

Product 1

HCID 118433737N-[4-[4-[[(1S)-1-(5-methyl-4-oxo-3-phenylpyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl]amino]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-1H-indol-6-yl]methanesulfonamideYield 84.2%

Procedure

(S)—N-(4-(4-((1-(5-Methyl-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl)amino)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-1H-indol-6-yl)methanesulfonamide (87 mg, 0.12 mmol) was treated with trifluoroacetic acid (2.5 ml, 32 mmol) and a solution of ammonia (7N in methanol, 1.25 ml, 17 mmol) according to the method described in Example 27. The residue was purified using SP1® Purification System (0% to 50% dichloromethane-2-propanol) to obtain 60 mg (80% yield) of the title compound. Purity 95%.

Workup

  1. customThe residue was purified
  2. customSP1® Purification System (0% to 50% dichloromethane-2-propanol)

Sources & evidence

ORD record
ord-ce6f9bc6cfaf456aa508d8ceac5cffc7
Source dataset
uspto-grants-2016_07
Patent number
US09388189B2

Reaction notes

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