About BRAGA A L
About Univ. Federal de Santa Maria, RS, BRA
About SILVEIRA C C
About Univ. Federal de Santa Maria, RS, BRA
About ZENI G
About Univ. Federal de Santa Maria, RS, BRA
About FILHO W A S
About Univ. Santa Cruz, RS, BRA
About STEFANI H A
About USP, SP, BRA
About Journal of Chemical Research
About chemical synthesis
About benzenes
About Aliphatic ethers
About Aliphatic selenium and tellurium compounds
About エノールエーテル
About アセタール類