EXTRADIOL OXYGENATION OF 3,5-DI-TERT-BUTYLCATECHOL WITH O-2 BY IRON CHLORIDES IN TETRAHYDROFURAN-WATER AS A MODEL REACTION FOR CATECHOL-2,3-DIOXYGENASES

被引：20

作者：

FUNABIKI, T

YONEDA, I

ISHIKAWA, M

UJIIE, M

NAGAI, Y

YOSHIDA, S

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1994年 / 12期

关键词：

D O I：

10.1039/c39940001453

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Selective extradiol oxygenation of 3,5-di-tert-butylcatechol 1 with O-2 catalysed by Fe2+ is achieved in THF in the presence of water; the different selectivity obtained by FeCl2 and FeCl3 in THF-H2O and THF-pyridine supports the explanation of the intra- and extra-diol oxygenations by Fe3+ and Fe2+, respectively, as proposed in the enzymatic systems.

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页码：1453 / 1454

页数：2

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