Acidic Activated Carbons: An Efficient Catalyst for the Epoxide Ring-Opening Reaction with Ethanol

被引：9

作者：

Duran-Valle, Carlos J. ^{[1
]}

Garcia-Vidal, Jesus A. ^{[1
]}

机构：

[1] Univ Extremadura, Dept Quim Organ & Inorgan, E-06071 Badajoz, Spain

来源：

CATALYSIS LETTERS | 2009年 / 130卷 / 1-2期

关键词：

Acidic carbons; Microwave irradiation; Epoxides; Ring-opening; Catalysis; WET AIR OXIDATION; CHIRAL LIGANDS; ROUTE;

D O I：

10.1007/s10562-009-9860-y

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The epoxides (styrene oxide and 1,2-epoxyhexane) reaction with ethanol was carried out, catalysed with acidic activated carbons. The reactions were carried out under microwave irradiation. In the 1,2-epoxyhexane reaction, high yields were attained in some of the reaction conditions tested, although the regioselectivity was not high. For the styrene oxide reaction, the conversion was higher and the regioselectivity was high in most cases. For comparison, the reactions have been also performed in a batch reactor system under thermal activation.

引用

页码：37 / 41

页数：5

共 50 条

[41] Efficient synthesis of fluorophosphonylated alkyles by ring-opening reaction of cyclic sulfates
Diab, Sonia Amel
Sene, Aboubacary
Pfund, Emmanuel
Lequeux, Thierry
[J]. ORGANIC LETTERS, 2008, 10 (17) : 3895 - 3898
[42] Ring opening reaction of epoxide using iron oxide-pillared clay catalyst
Trikittiwong, Piyarat
Sukpirom, Nipaka
Chavasiri, Warinthorn
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 238
[43] A convenient and efficient ring-opening reaction of aziridines with acetylenes and synthesis of dihydropyrroles
Ding, CH
Dai, LX
Hou, XL
[J]. TETRAHEDRON, 2005, 61 (40) : 9586 - 9593
[44] AN UNUSUAL PYRIDAZINE RING-OPENING REACTION
JONES, RA
INEL, S
[J]. CHEMISTRY & INDUSTRY, 1984, (07) : 270 - 271
[45] A ring-opening reaction performed in microemulsions
Anderson, K
Kizling, J
Holmberg, K
Byströom, S
[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 1998, 144 (1-3) : 259 - 266
[46] NOVEL AZIRIDINE RING-OPENING REACTION
MILLER, B
SAIDI, MR
LIN, MH
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1972, 164 (AUG-S): : 67 - +
[47] Cellulose sulfate: An efficient heterogeneous catalyst for the ring-opening of epoxides with alcohols and anilines
Chaudhary, Pooja
Deepa
Meena, Dhan Raj
Aalam, Mohd Jubair
Yadav, Geeta Devi
Singh, Surendra
[J]. SYNTHETIC COMMUNICATIONS, 2021, 51 (12) : 1834 - 1846
[48] A NOVEL RING-OPENING REACTION OF BIPHENYLENE
ATKINSON, ER
LEVINS, PL
DICKELMAN, TE
[J]. CHEMISTRY & INDUSTRY, 1964, (22) : 934 - 934
[49] A NOVEL ALKOXYCYCLOPROPENE RING-OPENING REACTION
CROSSLAND, I
[J]. ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY, 1987, 41 (04): : 310 - 312
[50] The reduction ring-opening reaction of imidazoline
Shi Zhen
Li Zheng
Bai Yinjuan
[J]. Science in China Series B: Chemistry, 2000, 43 (1): : 69 - 75

← 1 2 3 4 5 →