Triethylamine → HCID 14518012, compound

Participants

Reaction Steps

To a stirred mixture of 10.2 parts of 1-[(4-fluorophenyl)methyl]-2-[(4-piperidinyl)thio]-1H-benzimidazole, 3.1 parts of N,N-diethylethanamine and 130 parts of dichloromethane was added dropwise a solution of 5.12 parts of (phenylmethyl) carbonochloridate in 65 parts of dichloromethane. Upon completion, stirring was continued for 1 hour at room temperature. The reaction mixture was washed with water. The organic layer was dried, filtered and evaporated, yielding 14.3 parts of (phenylmethyl) 4-[[1-[(4-fluorophenyl)-methyl]-1H-benzimidazol-2-yl]thio]-1-piperidinecarboxylate as a residue (75).

Provenance & Evidence