413584-80-2Relevant academic research and scientific papers
Efficient synthesis of highly functionalized indazoles and 2,3-dihydro-1,2-benzisoxazoles by reaction of stable fischer dienyl carbenes and isocyanides
Barluenga, Jose,Aznar, Fernando,Palomero, M. Angel
, p. 5318 - 5324 (2001)
A range of stable chromium and tungsten Fischer dienyl carbenes have been prepared by [3+2] cycloaddition of alkenylethynyl carbene complexes with nitrones or diazoalkanes. Treatment of these systems with isocyanides gives entry to highly functionalized 2
