Direct oxidative deprotection of trimethylsilyl ethers to their corresponding carbonyl compounds with bis (trimethylsilyl) chromate supported onto silica gel in aprotic solvent.

被引：14

作者：

Heravi, MM ^{[1
]}

Ajami, D ^{[1
]}

Tabar-Heydar, K ^{[1
]}

机构：

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

来源：

SYNTHETIC COMMUNICATIONS | 1999年 / 29卷 / 06期

关键词：

D O I：

10.1080/00397919908086064

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Primary and secondary trimethylsilyl ethers are converted to their carbonyl compounds efficiently using bis (Trimethylsilyl) chromate supported on silica gel in dichloromethane. Benzylic double bonds are not prone to cleavage reactions with this method.

引用

页码：1009 / 1012

页数：4

共 33 条

[21] Direct oxidative deprotection of trimethylsilyl ethers with cerium ammonium nitrate supported onto HZSM-5 zeolite under microwave irradiation in solventless system
Oskooie, HA
Amiri, SS
Heravi, MM
Khaleghi, S
Ghassemzadeh, M
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2006, 45 (03): : 813 - 814
[22] Direct oxidative deprotection of tetrahydropyranyl ethers using hexamethylenetetramine-bromine supported onto silica gel under microwave irradiation in solventless system
Dehkordi, MB
Heravi, MM
Ziafati, A
Khosrofar, P
Ghassemzadeh, M
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2004, 179 (08) : 1493 - 1496
[23] Oxidative deprotection of trimethylsilyl ethers using bismuth nitrate supported onto montmorillonite k-10 under microwave irradiation in solventless system
Heravi, MM
Oskooie, HA
Yazdanpanaha, S
Mojtahedi, M
JOURNAL OF CHEMICAL RESEARCH-S, 2004, (02): : 129 - 130
[24] Direct oxidative deprotection of trimethylsilyl and tetrahydropyranyl ethers using alumina-supported iodobenzene diacetate under non-aqueous conditions
Heravi, MM
Tajbakhsh, M
Ghassemzadeh, M
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1999, 54 (03): : 394 - 396
[25] Direct Oxidative Deprotection of Trimethylsilyl and Tetrahydropyranyl Ethers Using Alumina-Supported Iodobenzene Diacetate under Non-Aqueous Conditions
Heravi, Majid M.
Tajbakhsh, Mahmood
Ghassemzadeh, Mitra
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1999, 54 (03): : 394 - 396
[26] A mild and efficient method for oxidative deprotection of trimethylsilyl ethers to the corresponding carbonyl compounds using [PhCH2NMe2Ph]2S2O8
Ghasemnejad-Bosra, Hassan
Tajbakhsh, Mahmood
Ramzanian-Lehmali, Farhad
Shabani-Mahali, Majid
Khalilzadeh, Mohammad A.
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2008, 183 (06) : 1496 - 1500
[27] Aluminum chloride (AlCl3) promotes selective oxidative deprotection of benzylic trimethylsilyl and tert-butyldimethylsilyl ethers to the corresponding carbonyl compounds with manganese dioxide (MnO2)
Firouzabadi, H
Etemadi, S
Karimi, B
Jarrahpour, AA
SYNTHETIC COMMUNICATIONS, 1999, 29 (24) : 4333 - 4339
[28] An easy and fast method for oxidative deprotection of trimethylsilyl ethers, tetrahydropyranyl ethers, and ethylene acetals with KMnO4 supported on alumina under solvent-free conditions
Hajipour, AR
Mallakpour, SE
Baltork, IM
Backnezhad, H
SYNTHETIC COMMUNICATIONS, 2002, 32 (05) : 771 - 779
[29] Oxidative deprotection of trimethyl silyl ether to carbonyl compounds using silica gel supported Dess-Martin periodinane
Oskooie, HA
Khalilpoor, M
Saednia, A
Sarmad, N
Heravi, MM
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2000, 166 : 197 - 200
[30] Potassium ferrate supported onto montmorillonite K-10: a mild, efficient and inexpensive reagent for oxidative deprotection of trimethylsilyl ethers in non-aqueous conditions
Tajbakhsh, M
Heravi, MM
Habibzadeh, S
Ghassemzadeh, M
JOURNAL OF CHEMICAL RESEARCH, 2001, (01) : 39 - 40

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