syn-Selectivity in the epoxidation of 1-(cyclohex-2-enyl)-2-nitroimidazole mediated by hydrogen bonding
作者:Michael D. Threadgill、Paul Webb
DOI:10.1039/c39910000269
日期:——
Epoxidation of 1-(cyclohex-2-enyl)-2-nitroimidazole with 3-chloroperoxybenzoic acid occurs exclusively syn to the nitroimidazole in the absence of water; amines react only with the syn epoxide.