2-Chloro-3-nitrothiophene → HCID 68753372, compound

HRID 2098205Notes

Reaction equation

HRID 2098205 reaction equation
C([Sn](CCCC)(CCCC)[C:6]1[CH:11]=[N:10][CH:9]=[CH:8][N:7]=1)CCC.Cl[C:21]1[S:22][CH:23]=[CH:24][C:25]=1[N+:26]([O-:28])=[O:27]>>[N+:26]([C:25]1[CH:24]=[CH:23][S:22][C:21]=1[C:6]1[CH:11]=[N:10][CH:9]=[CH:8][N:7]=1)([O-:28])=[O:27]

Participants

3

Reactant 2

HCID 2201862-Chloro-3-nitrothiopheneHCID 27373162-(Tributylstannyl)pyrazine

Product 1

HCID 68753372HCID 68753372, compound

Procedure

The title compound was prepared from 2-(tributylstannyl)pyrazine and 2-chloro-3-nitrothiophene using protocol E and was purified by flash chromatograpy (hexane:ethyl acetate). Method [7] Retention time 2.38 min by HPLC (MH+ 208).

Workup

  1. customwas purified by flash chromatograpy (hexane:ethyl acetate)

Sources & evidence

ORD record
ord-62dce89518194bfc802d267870c59791
Source dataset
uspto-grants-2013_05
Patent number
US08450363B2

Reaction notes

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