1162196-87-3Relevant academic research and scientific papers
Convenient synthesis of 2,4-disubstituted tetrahydrothiophenes from Mannich's adducts
M'rabet, Hedi,M'hamed, Mohamed Ould,Efrit, Mohamed Lotfi
experimental part, p. 1655 - 1665 (2009/10/02)
Ammonium salts of -functionalized allylic amines 1 were successfully employed as electrophilic agents with functional thiols. The obtained intermediate 2 underwent intramolecular cyclization in the presence of potassium tert-butoxide to afford 2,4-disubst
