1,1'-Carbonyldiimidazole → HCID 66673986, compound

HRID 2357401Notes

Reaction equation

HRID 2357401 reaction equation
[F:1][C:2]1[C:7]([F:8])=[C:6]([NH:9][C:10]2[CH:15]=[CH:14][C:13]([F:16])=[CH:12][C:11]=2[I:17])[C:5]([NH2:18])=[C:4]([O:19][CH3:20])[CH:3]=1.[C:21](N1C=CN=C1)(N1C=CN=C1)=[O:22]>C(Cl)Cl>[F:1][C:2]1[CH:3]=[C:4]([O:19][CH3:20])[C:5]2[NH:18][C:21](=[O:22])[N:9]([C:10]3[CH:15]=[CH:14][C:13]([F:16])=[CH:12][C:11]=3[I:17])[C:6]=2[C:7]=1[F:8]

Participants

4

Reactant 2

HCID 682631,1'-CarbonyldiimidazoleHCID 86618900HCID 86618900, compound

Product 1

HCID 66673986HCID 66673986, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

To the stirred solution of 5,6-difluoro-N1-(4-fluoro-2-iodophenyl)-3-methoxybenzene-1,2-diamine (0.17 gm, 0.43 mmol) in CH2Cl2 (2 ml), 1,1′-Carbonyldiimidazole (0.085 gm, 0.53 mmol) was added. This reaction mixture was kept stirring at room temperature for 16 hours when product precipitated out. The white solid was filtered and used further without any purification. (0.089 gm); m/z=419 [M−1]−.

Workup

  1. customprecipitated out
  2. filtrationThe white solid was filtered
  3. customused further without any purification

Sources & evidence

ORD record
ord-3b77f215eec5470982aae407d84674f6
Source dataset
uspto-grants-2010_07
Patent number
US07759518B2

Reaction notes

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