2-(Tributylstannyl)pyrazine → HCID 136404173, compound

HRID 1050806Notes

Reaction equation

HRID 1050806 reaction equation
[CH2:1]([O:5][C:6]([C:8]1[N:13]=[C:12](Br)[C:11]2[C:15]([CH3:18])=[N:16][S:17][C:10]=2[C:9]=1[OH:19])=[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[N:13]=[C:12]([C:25]2[CH:30]=[N:29][CH:28]=[CH:27][N:26]=2)[C:11]2[C:15]([CH3:18])=[N:16][S:17][C:10]=2[C:9]=1[OH:19])=[O:7])[CH2:2][CH2:3][CH3:4]

Participants

3

Reactant 2

HCID 27373162-(Tributylstannyl)pyrazineHCID 86649354HCID 86649354, compound

Product 1

HCID 136404173HCID 136404173, compound

Procedure

The title compound was synthesized in analogy Example 3 from 4-bromo-7-hydroxy-3-methyl-isothiazolo[4,5-c]pyridine-6-carboxylic acid butyl ester and 2-(tributylstannyl)pyrazine: MS (m/z) 345.2 (M+1)+.

Sources & evidence

ORD record
ord-2cd1da1cc16a4056a995eb2f5abc8926
Source dataset
uspto-grants-2016_07
Patent number
US09387200B2

Reaction notes

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