HCID 66520377, compound → HCID 59612477, compound

HRID 472642Notes

Reaction equation

HRID 472642 reaction equation
Cl[C:2]1[N:20]=[C:5]2[C:6]([C:10]3[CH:15]=[CH:14][C:13]([S:16]([CH3:19])(=[O:18])=[O:17])=[CH:12][CH:11]=3)=[CH:7][CH:8]=[CH:9][N:4]2[N:3]=1.[CH3:21][N:22]1[CH2:27][CH2:26][N:25]([C:28]2[CH:33]=[N:32][CH:31]=[C:30]([NH2:34])[N:29]=2)[CH2:24][CH2:23]1>>[CH3:19][S:16]([C:13]1[CH:14]=[CH:15][C:10]([C:6]2[C:5]3[N:4]([N:3]=[C:2]([NH:34][C:30]4[N:29]=[C:28]([N:25]5[CH2:26][CH2:27][N:22]([CH3:21])[CH2:23][CH2:24]5)[CH:33]=[N:32][CH:31]=4)[N:20]=3)[CH:9]=[CH:8][CH:7]=2)=[CH:11][CH:12]=1)(=[O:18])=[O:17]

Participants

3

Reactant 2

HCID 66520377HCID 66520377, compoundHCID 674814372-Chloro-8-(4-methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridine

Product 1

HCID 59612477HCID 59612477, compound

Procedure

[8-(4-Methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-(4-methyl-3,4,5,6-tetrahydro-2H-[1,2′]bipyrazinyl-6′-yl)-amine was prepared from 2-chloro-8-(4-methanesulfonyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridine (133 mg, 0.434 mmol) and 4-methyl-3,4,5,6-tetrahydro-2H-[1,2′]bipyrazinyl-6′-ylamine (92.159 mg, 0.47689 mmol) in a manner analogous to Example 2d. Product isolated as an off-white foam (28.64 mg, 14.2%). 1H NMR (400 MHz, (D3C)2SO, δ, ppm): 10.07 (s, 1H), 8.91 (d, J=6.6 Hz, 1H), 8.59 (s, 1H), 8.41 (d, J=8.5 Hz, 2H), 8.08 (d, J=8.3 Hz, 2H), 8.00 (d, J=7.6 Hz, 1H), 7.83 (s, 1H), 7.23 (t, J=14.5, 7.4 Hz, 1H), 3.32 (s, 3H), 3.56 (s, 4H), 2.40 (s, 4H), 2.23 (s, 3H). MS=465 (MH)+.

Sources & evidence

ORD record
ord-a5f92610bd2f496f8bad411dd44e44d0
Source dataset
uspto-grants-2014_01
Patent number
US08633173B2

Reaction notes

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