4-(7-(Bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclohexanone → HCID 67494248, compound

HRID 2047098Notes

Reaction equation

HRID 2047098 reaction equation
[CH3:1][Si:2]([CH3:35])([CH3:34])[CH2:3][CH2:4][O:5][CH2:6][N:7]([CH2:26][O:27][CH2:28][CH2:29][Si:30]([CH3:33])([CH3:32])[CH3:31])[C:8]1[N:13]2[N:14]=[CH:15][CH:16]=[C:12]2[N:11]=[C:10]([CH:17]2[CH2:22]C[C:20](=[CH:23][C:24]#[N:25])[CH2:19][CH2:18]2)[CH:9]=1.C[Si](C)(C)CCOCN(COCC[Si](C)(C)C)C1N2N=CC=C2N=C(C2CCC(=O)C2)C=1.C[Si](C)(C)CCOCN(COCC[Si](C)(C)C)C1N2N=CC=C2N=C(C2CCC(=O)CC2)C=1>>[CH3:1][Si:2]([CH3:35])([CH3:34])[CH2:3][CH2:4][O:5][CH2:6][N:7]([CH2:26][O:27][CH2:28][CH2:29][Si:30]([CH3:33])([CH3:31])[CH3:32])[C:8]1[N:13]2[N:14]=[CH:15][CH:16]=[C:12]2[N:11]=[C:10]([CH:17]2[CH2:18][CH2:19][C:20](=[CH:23][C:24]#[N:25])[CH2:22]2)[CH:9]=1

Participants

4

Reactant 3

HCID 665836364-(7-(Bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclohexanoneHCID 667397192-(4-(7-(Bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclohexylidene)acetonitrileHCID 674944053-(7-(Bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclopentanone

Product 1

HCID 67494248HCID 67494248, compound

Procedure

2-(3-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclopentylidene)acetonitrile was synthesized in a manner similar to the synthesis of 2-(4-(7-(Bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclohexylidene)acetonitrile, but with 3-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclopentanone substituted for 4-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)pyrazolo[1,5-a]pyrimidin-5-yl)cyclohexanone.

Sources & evidence

ORD record
ord-bb53bf5a2d574859bd9e3b02040f29bb
Source dataset
uspto-grants-2013_11
Patent number
US08591943B2

Reaction notes

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