1: With 1H-tetrazole 0.166667 h; 2: With tert.-butylhydroperoxide in acetonitrile 20 h; 3: With ammonium hydroxide T=20°C; 2 h; Further stages. Title compound not separated from byproducts.;
参考文献
Organic and Biomolecular Chemistry, , vol. 4, # 6 p. 1115 - 1123