Facile epoxidation of α, β-unsaturated ketones with urea-2,2-dihydroperoxypropane as a new oxidant

被引：6

作者：

Khosravi, Kaveh ^{[1
]}

Naserifar, Shirin ^{[1
]}

机构：

[1] Arak Univ, Dept Chem, Fac Sci, Arak 3815688349, Iran

来源：

JOURNAL OF THE IRANIAN CHEMICAL SOCIETY | 2017年 / 14卷 / 02期

关键词：

Epoxidation; Gem-dihydroperoxide; Urea-2,2-dihydroperoxypropane; alpha; beta-unsaturated ketones; Epoxide; ALPHA; BETA-UNSATURATED CARBONYL-COMPOUNDS; ENANTIOSELECTIVE EPOXIDATION; SYNTHETIC APPLICATIONS; EFFICIENT EPOXIDATION; GEM-DIHYDROPEROXIDES; HYDROGEN-PEROXIDE; CATALYST; OLEFINS; CONVERSION; REAGENT;

D O I：

10.1007/s13738-016-0980-1

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Various aromatic alpha, beta-unsaturated ketones were successfully transformed into their corresponding epoxides using urea-2,2-dihydroperoxypropane as the oxygen source for the first time. The reactions were carried out under mild alkaline conditions at room temperature in high yields and short reaction times. [GRAPHICS] .

引用

页码：323 / 328

页数：6

共 20 条

[1] Facile epoxidation of α, β-unsaturated ketones with urea-2,2-dihydroperoxypropane as a new oxidant
Kaveh Khosravi
Shirin Naserifar
Journal of the Iranian Chemical Society, 2017, 14 : 323 - 328
[2] A Chemoseleetive Oxidation of Sulfides to Sulfoxkles and Sulfones Using Urea-2,2-dihydroperoxypropane as a Novel Oxidant
Khosravi, Kaveh
Naserifar, Shirin
Asgari, Atefeh
LETTERS IN ORGANIC CHEMISTRY, 2016, 13 (10) : 749 - 756
[3] Urea-2,2-dihydroperoxypropane as a Novel and High Oxygen Content Alternative to Dihydroperoxypropane in Several Oxidation Reactions
Khosravi, Kaveh
Naserifar, Shirin
CHEMISTRYSELECT, 2019, 4 (05): : 1576 - 1585
[4] Solvent- and Metal-free Oxidative Esterification of Aromatic Aldehydes Using Urea-2,2-dihydroperoxypropane as a New Solid Oxidant
Khosravi, Kaveh
Khalaji, Kobra
Naserifar, Shirin
JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 2017, 64 (03) : 303 - 309
[5] Facile epoxidation of α,β-unsaturated ketones with cyclohexylidenebishydroperoxide
Jakka, Kavitha
Liu, Jinyun
Zhao, Cong-Gui
TETRAHEDRON LETTERS, 2007, 48 (08) : 1395 - 1398
[6] Microwave-accelerated epoxidation of α,β-unsaturated ketones with urea-hydrogen peroxide
dos Santos, AA
Wendler, EP
Marques, FD
Simonelli, F
LETTERS IN ORGANIC CHEMISTRY, 2004, 1 (01) : 47 - 49
[7] Facile Epoxidation of α,β-Unsaturated Ketones with trans-3,5-Dihydroperoxy-3,5-dimethyl-1,2-dioxolane as an Efficient Oxidant
Azarifar, Davood
Khosravi, Kaveh
SYNLETT, 2010, (18) : 2755 - 2758
[8] Unexpected synthesis of (bis(diphenylphosphinoyl)ethane)•2(2,2-dihydroperoxypropane) 1:2 adduct:: a new route to stable organic dihydroperoxides
Pettinari, C
Marchetti, F
Cingolani, A
Drozdov, A
Troyanov, S
CHEMICAL COMMUNICATIONS, 2000, (19) : 1901 - 1902
[9] A NEW METHOD FOR THE EPOXIDATION OF ALPHA,BETA-UNSATURATED KETONES
YANG, NC
FINNEGAN, RA
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1958, 80 (21) : 5845 - 5848
[10] New and Facile Approach for the Synthesis of (E)-α,β-Unsaturated Esters and Ketones
Raju, Bhimapaka China
Suman, Pathi
CHEMISTRY-A EUROPEAN JOURNAL, 2010, 16 (39) : 11840 - 11842

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