Oxidative deprotection of trimethylsilyl ethers with hexamethylenetetramine-bromine supported onto silica gel under microwave irradiation in solventless system

被引：9

作者：

Dehkordi, MB

Heravi, MM ^{[1
]}

Khosrofar, P

Ziafat, A

Ghassemzadeh, M

机构：

[1] Alzahra Univ, Sch Sci, Dept Chem, Tehran, Iran

[2] Ferdowsi Univ Mashhad, Dept Chem, Mashhad, Iran

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

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2004年 / 179卷 / 12期

关键词：

deprotection; hexametilylenetetramine-bromine; microwave irradiation; oxidation;

D O I：

10.1080/10426500490494697

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Hexamethylenetetramine-bromine supported onto silica gel rapidly converts trimethylsilyl ethers to their corresponding carbonyl compounds under microwave irradiation in solventless system.

引用

页码：2595 / 2598

页数：4

共 50 条

[1] 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
[2] Zeofen, an efficient reagent for oxidative deprotection of trimethylsilyl ethers under microwave irradiation in solventless system
Heravi, MM
Ajami, D
Ghassemzadeh, M
Tabar-Hydar, K
SYNTHETIC COMMUNICATIONS, 2001, 31 (14) : 2097 - 2100
[3] 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
[4] 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
[5] DABCO, a reagent for deprotection of benzylic trimethylsilyl ethers under microwave irradiation in a solventless system
Sharafi, T
Heravi, MM
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2004, 179 (12) : 2437 - 2440
[6] Efficient and selective oxidative deprotection of trimethylsilyl ethers using supported potassium ferrate under microwave irradiation
Tajbakhsh, M
Heravi, MM
Habibzadeh, S
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2003, 178 (02) : 361 - 364
[7] A new application of hexamethylenetetramine-bromine supported onto wet alumina as an efficient reagent for cleavage of phenylhydrazones under classical heating and microwave irradiation
Heravi, Majid M.
Sabaghiani, Ali J.
Bakavoli, Mehdi
Ghassemzadeh, Mitra
Bakhtiari, Khadijeh
JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 2007, 54 (01) : 123 - 126
[8] Direct oxidative deprotection of trimethylsilyl ethers to their corresponding carbonyl compounds with bis (trimethylsilyl) chromate supported onto silica gel in aprotic solvent.
Heravi, MM
Ajami, D
Tabar-Heydar, K
SYNTHETIC COMMUNICATIONS, 1999, 29 (06) : 1009 - 1012
[9] A rapid method for oxidative deprotection of trimethylsilyl ether with wet alumina supported Dess-Martin periodinane in solventless system under microwave irradiation
Oskooie, SHA
Heravi, MM
Sarmad, N
Saednia, A
Ghassemzadeh, M
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2003, 42 (11): : 2890 - 2891
[10] Oxidative deprotection of trimethylsilyl ethers, tetrahydropyranyl ethers, and ethylene acetals with benzyltriphenylphosphonium peroxymonosulfate under microwave irradiation
Hajipour, AR
Mallakpour, SE
Baltork, IM
Adibi, H
SYNTHETIC COMMUNICATIONS, 2001, 31 (11) : 1625 - 1631

← 1 2 3 4 5 →