chloroform/methanol = 5,1 (Rf value of syn-hydantoin = around 0,6) and chloroform/methanol = 95,1 (Rf value of syn-hydantoin = around 0,3), and the completion of the reaction was confirmed (by coloration with UV and phosphomolybdic acid).
chloroform/methanol = 5,1 (Rf value of syn-hydantoin = around 0,6) and chloroform/methanol = 95,1 (Rf value of syn-hydantoin = around 0,3), and the completion of the reaction was confirmed (by coloration with UV and phosphomolybdic acid).
The completion of the reaction was confirmed by TLC analysis using a mobile solvent of chloroform/methanol = 95,1 (Rf value of the target compound = around 0,6) (confirmed by coloration with UV and phosphomolybdic acid).
The completion of the reaction was confirmed by TLC analysis using a mobile solvent of chloroform/methanol = 95,1 (Rf value of the target compound = around 0,6) (confirmed by coloration with UV and phosphomolybdic acid).
...eropolyacids catalysts in substitution of noble metals traditionally used in these reactions, which potentially can be used both in homogeneous and heterogeneous conditions. The catalytic activity of phosphomolybdic acid (H 3 PMo 12 O 40 ) and its derived salts was evaluated in oxifunctionalization reactions of monoterpenes in the presence of hydrogen peroxide, an oxidant with low environmental impact, using acetonit...
...nto de catalisadores heteropoliácidos em substituição aos metais nobres tradicionalmente usados nessas reações, os quais podem potencialmente ser usados tanto em condições homogêneas quanto heterogêneas. A atividade catalítica do ácido fosfomolibídico (H 3 PMo 12 O 40 ) e seus sais derivados foi avaliada nas reações de oxifuncionalização de monoterpenos na presença de peróxido de hidrogênio, um oxidante de baixo impacto ambiental, usando acetonitrila ou metanol como solventes e o canfeno como um ...
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