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Bimetallic Pt-Sn/gamma-Al2O3 catalyzed beta-alkylation of secondary alcohols with primary alcohols under solvent-free conditions
Wu, Kaikai; He, Wei; Sun, Chenglin; Yu, Zhengkun
KeywordAlcohols Beta-alkylation C-c Bond Formation Hydrogen Borrowing Pt-sn Catalyst
Source PublicationTETRAHEDRON LETTERS
2016-09-07
ISSN0040-4039
DOI10.1016/j.tetlet.2016.07.037
Volume57Issue:36Pages:4017-4020
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Organic
WOS Research AreaChemistry
WOS KeywordBORROWING HYDROGEN METHODOLOGY ; TERTIARY-AMINES ; METHYL KETONES ; N-ALKYLATION ; C-ALKYLATION ; DEHYDROGENATION ; EFFICIENT ; IRIDIUM
AbstractHeterogeneous bimetallic Pt-Sn/gamma-Al2O3 (0.5 wt% Pt, molar ratio Pt:Sn = 1:3) was successfully utilized as the catalyst for direct beta-alkylation of secondary alcohols with primary alcohols under solvent-free conditions. beta-Alkylated secondary alcohols were obtained in moderate to high yields with water formed as the by-product through a hydrogen borrowing pathway. The present protocol provides a concise atom-economical and environmentally benign method for C-C bond formation. (C) 2016 Elsevier Ltd. All rights reserved.
Language英语
WOS IDWOS:000382338200008
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/170237
Collection中国科学院大连化学物理研究所
Corresponding AuthorYu, Zhengkun
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, 457 Zhongshan Rd, Dalian 116023, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Wu, Kaikai,He, Wei,Sun, Chenglin,et al. Bimetallic Pt-Sn/gamma-Al2O3 catalyzed beta-alkylation of secondary alcohols with primary alcohols under solvent-free conditions[J]. TETRAHEDRON LETTERS,2016,57(36):4017-4020.
APA Wu, Kaikai,He, Wei,Sun, Chenglin,&Yu, Zhengkun.(2016).Bimetallic Pt-Sn/gamma-Al2O3 catalyzed beta-alkylation of secondary alcohols with primary alcohols under solvent-free conditions.TETRAHEDRON LETTERS,57(36),4017-4020.
MLA Wu, Kaikai,et al."Bimetallic Pt-Sn/gamma-Al2O3 catalyzed beta-alkylation of secondary alcohols with primary alcohols under solvent-free conditions".TETRAHEDRON LETTERS 57.36(2016):4017-4020.
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