Oxidative deprotection of tetrahydropyranyl ethers to carbonyl compounds with montmorillonite K-10 supported bis(trimethylsilyl) chromate under non-aqueous conditions

被引：17

作者：

Heravi, MM ^{[1
]}

Ajami, D ^{[1
]}

机构：

[1] Chem & Chem Engn Res Ctr Iran, Tehran, Iran

来源：

JOURNAL OF CHEMICAL RESEARCH-S | 1998年 / 11期

关键词：

D O I：

10.1039/a804755c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A variety of tetrahydropyranyl ethers are oxidized to the corresponding carbonyl compounds in excellent yields by montmorillonite K-10 supported bis(trimethylsilyl) chromate in dichloromethane at room temperature.

引用

页码：718 / 719

页数：3

共 11 条

[1] Solvent free tetrahydropyranylation of phenols and alcohols over zeolites HSZ as reusable catalysts [J].

Ballini, R ;

Bigi, F ;

Carloni, S ;

Maggi, R ;

Sartori, G .

TETRAHEDRON LETTERS, 1997, 38 (23) :4169-4172

[2]

GREENE TW, 1991, PROTECTIVE GROUPS OR

[3]

HAYER S, 1986, SYNTHESIS-STUTTGART, P655

[4]

HERAVI MM, 1998, IN PRESS J CHEM RES

[5]

HERAVI MM, UNPUB SYNTH COMMUN

[6]

HERAVI MM, 1998, IN PRESS MONATSCH CH

[7]

HERAVI MM, UNPUB TETRAHEDRON LE

[8] Oxidative deprotection of tetrahydropyranyl ethers to carbonyl compounds with 4-(dimethylamino)pyridinium and 2,2′-bipyridinium chlorochromates under non-aqueous conditions [J].

Mohammadpoor-Baltork, I ;

Kharamesh, B .

JOURNAL OF CHEMICAL RESEARCH-S, 1998, (03) :146-147

[9]

MohammadpoorBaltork I, 1997, SYNTHESIS-STUTTGART, P756

[10]

OSKOOIE HA, 1998, SYNTH COMMUN, V28

← 1 2 →