Kinetically deduced existence of CO.....C close contacts. Pericyclic rearrangement of 1,2-diacetyl-1,2-dihydro-3-indazol-3-one
作者:Florea Dumitraşcu、Dan Rǎileanu
DOI:10.1016/0040-4039(94)02440-m
日期:1995.2
First-order kinetics of the title rearrangement to 3-acetoxy-1-acetylindazole (2a), complete exchange of O-acyl groups in cross-experiments, insensitivity to change in reaction medium, lack of electronic substituent effects and activation parameters are considered as evidence in favour of a pericyclic mechanism through C=(OC)-C-..... close contacts.
Dumitrascu Florea, Rileanu Dan, Rev. roum. chim., 37 (1992) N 11-12, S 1247-1258
作者:Dumitrascu Florea, Rileanu Dan
DOI:——
日期:——
ANDERSON, R. M., J. CHEM. RES. MICROFICHE, 1985, N 12, 376-377