A novel facile synthetic route to highly substituted 2,3-dihydrofurans via ammonium ylides

Zhanjun Yang; Mingjin Fan; Weimin Liu; Yongmin Liang

doi:10.1055/s-2005-869956

A novel facile synthetic route to highly substituted 2,3-dihydrofurans via ammonium ylides

Zhanjun Yang
, Mingjin Fan
, Weimin Liu
, Yongmin Liang

Lanzhou University
CAS - Lanzhou Institute of Chemical Physics

科研成果: 期刊稿件 › 文章 › 同行评审

28 引用（Scopus）

摘要

Tetrasubstituted 2,3-dihydrofurans derivatives were prepared via the reaction of quaternary ammonium salts 1 with electrophilic alkenes 2 in the presence of powered K₂CO₃, usually in a stereoselective manner with good to high yields. The stereochemistry of dihydrofurans was secured by NMR signals and subsequently confirmed by X-ray diffraction.

源语言	英语
页（从-至）	2188-2192
页数	5
期刊	Synthesis
期	13
DOI	https://doi.org/10.1055/s-2005-869956
出版状态	已出版 - 19 8月 2005
已对外发布	是

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title = "A novel facile synthetic route to highly substituted 2,3-dihydrofurans via ammonium ylides",

abstract = "Tetrasubstituted 2,3-dihydrofurans derivatives were prepared via the reaction of quaternary ammonium salts 1 with electrophilic alkenes 2 in the presence of powered K2CO3, usually in a stereoselective manner with good to high yields. The stereochemistry of dihydrofurans was secured by NMR signals and subsequently confirmed by X-ray diffraction.",

keywords = "2,3-dihydrofurans, Alkenes, Ammonium ylides, Quaternary ammonium salts, Stereochemistry",

author = "Zhanjun Yang and Mingjin Fan and Weimin Liu and Yongmin Liang",

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AU - Yang, Zhanjun

AU - Fan, Mingjin

AU - Liu, Weimin

AU - Liang, Yongmin

PY - 2005/8/19

Y1 - 2005/8/19

N2 - Tetrasubstituted 2,3-dihydrofurans derivatives were prepared via the reaction of quaternary ammonium salts 1 with electrophilic alkenes 2 in the presence of powered K2CO3, usually in a stereoselective manner with good to high yields. The stereochemistry of dihydrofurans was secured by NMR signals and subsequently confirmed by X-ray diffraction.

AB - Tetrasubstituted 2,3-dihydrofurans derivatives were prepared via the reaction of quaternary ammonium salts 1 with electrophilic alkenes 2 in the presence of powered K2CO3, usually in a stereoselective manner with good to high yields. The stereochemistry of dihydrofurans was secured by NMR signals and subsequently confirmed by X-ray diffraction.

KW - 2,3-dihydrofurans

KW - Alkenes

KW - Ammonium ylides

KW - Quaternary ammonium salts

KW - Stereochemistry

UR - https://www.scopus.com/pages/publications/23944468104

U2 - 10.1055/s-2005-869956

DO - 10.1055/s-2005-869956

M3 - 文章

AN - SCOPUS:23944468104

SN - 0039-7881

SP - 2188

EP - 2192

JO - Synthesis

JF - Synthesis

IS - 13

ER -

A novel facile synthetic route to highly substituted 2,3-dihydrofurans via ammonium ylides

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