956219-16-2Relevant academic research and scientific papers
Facile preparation of 2-iodophenyl trifluoromethanesulfonates: Superior aryne precursors
Ganta, Ashok,Snowden, Timothy S.
, p. 2227 - 2231 (2008/02/10)
A comparative study of 3-methoxyaryne precursors revealed 2-iodo-3-methoxyphenyl triflate as the most effective in nonpolar solvent. Use of Hoppe's N-isopropyl carbamate allows for the systematic preparation of a variety of 2-iodophenyl triflates via a directed ortho-lithiation-iodination- decarbamation sequence. These steps are possible without isolation of the intermediate iodophenyl carbamates. Georg Thieme Verlag Stuttgart.
