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|Title:||Synthesis of 1-(n-hexyl-5-one)-2-chlorobenzimidazole|
|Authors:||Dubey, P K|
|IPC Code:||Int.Cl.7 C 07 D 233/54|
|Abstract:||o-Phenylenediamine on condensation with urea gives the known benzimidazolin-2-one, which on reaction with phosphoryl chloride in the presence of catalytic amount of phenol yields the already reported 2-chlorobenzimidazole. The latter on alkylation with 6-chloro-2-hexanone in the presence of K2CO3 in DMF medium, gives the title compound.|
|Appears in Collections:||IJC-B Vol.44B(06) [June 2005]|
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