Zirconium sulfophenyl phosphonate as a heterogenous catalyst in tetrahydropyranylation of alcohols and phenols.

被引：32

作者：

Curini, M

Epifano, F

Marcotullio, MC

Rosati, O

Costantino, U

机构：

[1] Univ Perugia, Fac Farm, Ist Chim Organ, I-06123 Perugia, Italy

[2] Univ Perugia, Dipartimento Chim, I-06123 Perugia, Italy

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 44期

关键词：

alcohols; phenols; protecting group; zirconium and compounds;

D O I：

10.1016/S0040-4039(98)01817-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Zirconium Sulfophenyl Phosphonate Zr(O3PCH3)(1.2)(O3PC6H4SO3H)(0.8) was found to be an efficient heterogeneous catalyst for the tetrahydropyranylation of alcohols and phenols. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：8159 / 8162

页数：4

共 17 条

[1] PROTONIC CONDUCTIVITY OF LAYERED ZIRCONIUM PHOSPHONATES CONTAINING -SO3H GROUPS .1. PREPARATION AND CHARACTERIZATION OF A MIXED ZIRCONIUM PHOSPHONATE OF COMPOSITION ZR(O3PR)0.73(O3PR')1.27.NH2O, WITH R = -C6H4-SO3H AND R' = -CH2-OH [J].

ALBERTI, G ;

CASCIOLA, M ;

COSTANTINO, U ;

PERAIO, A ;

MONTONERI, E .

SOLID STATE IONICS, 1992, 50 (3-4) :315-322

[2] Layered and pillared metal(IV) phosphates and phosphonates [J].

Alberti, G ;

Casciola, M ;

Costantino, U ;

Vivani, R .

ADVANCED MATERIALS, 1996, 8 (04) :291-303

[3]

BALLINI R, 1997, TETRAHEDRON LETT, V38, P41

[4]

BAUGDAR BP, 1995, SYNTHETIC COMMUN, V25, P2211

[5] CATIONIC ION-EXCHANGE RESINS AS CATALYST [J].

CHAKRABARTI, A ;

SHARMA, MM .

REACTIVE POLYMERS, 1993, 20 (1-2) :1-45

[6]

Clearfield A, 1998, PROG INORG CHEM, V47, P371

[7] INORGANIC SOLID ACIDS AND THEIR USE IN ACID-CATALYZED HYDROCARBON REACTIONS [J].

CORMA, A .

CHEMICAL REVIEWS, 1995, 95 (03) :559-614

[8]

CORNELIS A, 1994, SYNLETT, P155

[9]

Curini M, 1996, SYNLETT, P333

[10]

Curini M, 1997, SYNLETT, P769

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