128691-90-7Relevant articles and documents
Synthesis of 1-Trifluoroacetyl-3-dialkylaminomethyl-5-monosubstituted Benzimidazoline-2-thiones using Trifluoroacetic Acid as an Acylating Agent
Joshi, Krishna C.,Misra, Ram A.,Jain, Renuka,Sharma, Kanti
, p. 409 - 412 (2007/10/02)
1-Trifluoroacetyl-3-dialkylaminomethyl-5-monosubstituted benzimidazoline-2-thiones have been synthesized from p-substituted anilines which were acetylated with trifluoroacetic acid.The trifluoroacetanilides were nitrated, reduced and cyclised with carbon