Epoxidation of allylic alcohols by hydrogen peroxide in the presence of complexed peroxotungstic species

被引：29

作者：

Gelbard, G

Raison, F

RoditiLachter, E

Thouvenot, R

Ouahab, L

Grandjean, D

机构：

[1] CNRS, LMOPS, F-69390 VERNAISON, FRANCE

[2] UNIV FED RIO DE JANEIRO, INST QUIM, CTR TECHNOL, ILHA FUNDAO, RIO DE JANEIRO, BRAZIL

[3] UNIV PARIS 06, URA 419 CNRS, CHIM MET TRANSIT LAB, F-75252 PARIS 05, FRANCE

[4] CHIM SOLIDE & INORGAN MOL LAB, URA 1495 CNRS, F-35042 RENNES, FRANCE

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 1996年 / 114卷 / 1-3期

关键词：

allylic alcohols; amine oxide; epoxidation; hydrogen peroxide; peroxotungstic; phosphine oxide; phosphonic acid; tungsten;

D O I：

10.1016/S1381-1169(96)00305-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Peroxotungstic acid and quaternary ammonium peroxotungstic salts when complexed to organophosphorus(V) ligands exhibit enhanced reactivity and selectivity in the epoxidation of unsaturated alcohols with hydrogen peroxide. The organophosphorus ligands contain the phosphoryl O=P= subunit as complexing moiety and are related to phosphine oxide, arylphosphonic acid and acidic phosphate ester. Allylic and cinnamic alcohols were examined under homogeneous and biphasic liquid-liquid conditions.

引用

页码：77 / 85

页数：9

共 41 条

[1]

ADAM W, 1971, J CHEM SOC CHEM COMM, P822

[2] REINVESTIGATION OF EPOXIDATION USING TUNGSTEN-BASED PRECURSORS AND HYDROGEN-PEROXIDE IN A BIPHASE MEDIUM [J].

AUBRY, C ;

CHOTTARD, G ;

PLATZER, N ;

BREGEAULT, JM ;

THOUVENOT, R ;

CHAUVEAU, F ;

HUET, C ;

LEDON, H .

INORGANIC CHEMISTRY, 1991, 30 (23) :4409-4415

[3] ASYMMETRIC EPOXIDATION BY MO(VI)PEROXO COMPLEXES - A MECHANISTIC ANALYSIS [J].

BORTOLINI, O ;

DIFURIA, F ;

MODENA, G ;

SCHIONATO, A .

JOURNAL OF MOLECULAR CATALYSIS, 1986, 35 (01) :47-53

[4]

BREGEAULT JM, 1991, STUD SURF SCI CATAL, V66, P521

[5]

BREGEAULT JM, 1994, NEW DEV SELECTIVE OX, V2, P571

[6] STUDIES ON TRANSITION-METAL PEROXO COMPLEXES .8. THE NATURE OF PEROXOMOLYBDATES AND PEROXOTUNGSTATES IN AQUEOUS-SOLUTION [J].

CAMPBELL, NJ ;

DENGEL, AC ;

EDWARDS, CJ ;

GRIFFITH, WP .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1989, (06) :1203-1208

[7]

CHARLOT G, 1966, METHODES CHIM ANAL A, P551

[8] MECHANISM AND DYNAMICS IN THE H-3[PW12O40]-CATALYZED SELECTIVE EPOXIDATION OF TERMINAL OLEFINS BY H2O2 - FORMATION, REACTIVITY, AND STABILITY OF (PO4[WO(O-2)(2)](4))(3-) [J].

DUNCAN, DC ;

CHAMBERS, RC ;

HECHT, E ;

HILL, CL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (02) :681-691

[9]

Finn M. G., 1985, ASYMMETRIC SYNTHESIS, V5, P247

[10]

GELBARD G, UNPJB

← 1 2 3 4 5 →