TY  - JOUR 
T1  - The stereochemistry of the addition of chlorotitanium enolates of N-acyl oxazolidin-2-ones to 5- and 6- membered N-acyliminium ions
JO  - Journal of the Brazilian Chemical Society
A1  - Pilli, Ronaldo A.
A1  - Böckelmann, Maria Alice
A1  - Alves, Conceição de Fatima
SN  - 0103-5053
UL  - 10.1590/S0103-50532001000500007
VL  - 12 
Y1  - 2001
PB  - Brasil 
ER  -