Preparation of N-heterocycles in D2/TMPP catalytic systemsa.
Add a mixture of 1 mmol of amine with 2 mmol of alcohol, 0.015 mmol of dinuclear iridium complex and 0.03 mmol of TMPP into a Schlenk tube and react at 160 °C for 24 h. a Conversion in D2/TMPP catalytic system; b isolated yields.