2-(Tributylstannyl)pyrazine → HCID 136335926, compound

HRID 1847277Notes

Reaction equation

HRID 1847277 reaction equation
[CH2:1]([O:5][C:6]([C:8]1[C:9]([OH:19])=[C:10]2[C:17]([CH3:18])=[N:16][S:15][C:11]2=[C:12](Br)[N:13]=1)=[O:7])[CH2:2][CH2:3][CH3:4].C([Sn](CCCC)(CCCC)[C:25]1[CH:30]=[N:29][CH:28]=[CH:27][N:26]=1)CCC>>[CH2:1]([O:5][C:6]([C:8]1[C:9]([OH:19])=[C:10]2[C:17]([CH3:18])=[N:16][S:15][C:11]2=[C:12]([C:25]2[CH:30]=[N:29][CH:28]=[CH:27][N:26]=2)[N:13]=1)=[O:7])[CH2:2][CH2:3][CH3:4]

Participants

3

Reactant 2

HCID 27373162-(Tributylstannyl)pyrazineHCID 136343979HCID 136343979, compound

Product 1

HCID 136335926HCID 136335926, compound

Procedure

The title compound was synthesized in analogy Example 3 from 7-bromo-4-hydroxy-3-methyl-isothiazolo[5,4-c]pyridine-5-carboxylic acid butyl ester and 2-(tributylstannyl)pyrazine: MS (m/z) 345.2 (M+1).

Sources & evidence

ORD record
ord-e92b6957ddef4394b88614912353d94f
Source dataset
uspto-grants-2015_02
Patent number
US08952160B2

Reaction notes

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