Gold-catalyzed Cycloisomerization of 2-Aryl-2-(arylamino)-3-butyn-1-ols toward 2-(2′-Aminoaryl)-2,5-dihydrofurans

Jianlin Yang; Yuanhua Wu; Ming Zhang; Dunru Zhu; Ruwei Shen

doi:10.1002/adsc.201701638

Gold-catalyzed Cycloisomerization of 2-Aryl-2-(arylamino)-3-butyn-1-ols toward 2-(2′-Aminoaryl)-2,5-dihydrofurans

Jianlin Yang, Yuanhua Wu, Ming Zhang, Dunru Zhu, Ruwei Shen

College of Chemical Engineering

Nanjing Tech University

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

An interesting and highly selective gold-catalyzed cycloisomerization of 2-aryl-2-(arylamino)-3-butyn-1-ols to afford 2-(2′-aminoaryl)-2,5-dihydrofurans has been reported. The reaction is atom economic and highly efficient, and tolerates many functional groups including the cyano and allyl groups. A plausible mechanism for this new cycloismerization is also proposed. (Figure presented.).

Original language	English
Pages (from-to)	2043-2048
Number of pages	6
Journal	Advanced Synthesis and Catalysis
Volume	360
Issue number	10
DOIs	https://doi.org/10.1002/adsc.201701638
State	Published - 16 May 2018

Keywords

2,5-Dihydrofurans
Alkynols
Cycloisomerization
Gold catalysis
Selectivity

Access to Document

10.1002/adsc.201701638

Cite this

@article{2c6395051ca84bd4b40388f24feb7336,

title = "Gold-catalyzed Cycloisomerization of 2-Aryl-2-(arylamino)-3-butyn-1-ols toward 2-(2′-Aminoaryl)-2,5-dihydrofurans",

abstract = "An interesting and highly selective gold-catalyzed cycloisomerization of 2-aryl-2-(arylamino)-3-butyn-1-ols to afford 2-(2′-aminoaryl)-2,5-dihydrofurans has been reported. The reaction is atom economic and highly efficient, and tolerates many functional groups including the cyano and allyl groups. A plausible mechanism for this new cycloismerization is also proposed. (Figure presented.).",

keywords = "2,5-Dihydrofurans, Alkynols, Cycloisomerization, Gold catalysis, Selectivity",

author = "Jianlin Yang and Yuanhua Wu and Ming Zhang and Dunru Zhu and Ruwei Shen",

note = "Publisher Copyright: {\textcopyright} 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim",

year = "2018",

month = may,

day = "16",

doi = "10.1002/adsc.201701638",

language = "英语",

volume = "360",

pages = "2043--2048",

journal = "Advanced Synthesis and Catalysis",

issn = "1615-4150",

publisher = "Wiley-VCH Verlag",

number = "10",

}

TY - JOUR

T1 - Gold-catalyzed Cycloisomerization of 2-Aryl-2-(arylamino)-3-butyn-1-ols toward 2-(2′-Aminoaryl)-2,5-dihydrofurans

AU - Yang, Jianlin

AU - Wu, Yuanhua

AU - Zhang, Ming

AU - Zhu, Dunru

AU - Shen, Ruwei

PY - 2018/5/16

Y1 - 2018/5/16

N2 - An interesting and highly selective gold-catalyzed cycloisomerization of 2-aryl-2-(arylamino)-3-butyn-1-ols to afford 2-(2′-aminoaryl)-2,5-dihydrofurans has been reported. The reaction is atom economic and highly efficient, and tolerates many functional groups including the cyano and allyl groups. A plausible mechanism for this new cycloismerization is also proposed. (Figure presented.).

AB - An interesting and highly selective gold-catalyzed cycloisomerization of 2-aryl-2-(arylamino)-3-butyn-1-ols to afford 2-(2′-aminoaryl)-2,5-dihydrofurans has been reported. The reaction is atom economic and highly efficient, and tolerates many functional groups including the cyano and allyl groups. A plausible mechanism for this new cycloismerization is also proposed. (Figure presented.).

KW - 2,5-Dihydrofurans

KW - Alkynols

KW - Cycloisomerization

KW - Gold catalysis

KW - Selectivity

UR - http://www.scopus.com/inward/record.url?scp=85043450136&partnerID=8YFLogxK

U2 - 10.1002/adsc.201701638

DO - 10.1002/adsc.201701638

M3 - 文章

AN - SCOPUS:85043450136

SN - 1615-4150

VL - 360

SP - 2043

EP - 2048

JO - Advanced Synthesis and Catalysis

JF - Advanced Synthesis and Catalysis

IS - 10

ER -

Gold-catalyzed Cycloisomerization of 2-Aryl-2-(arylamino)-3-butyn-1-ols toward 2-(2′-Aminoaryl)-2,5-dihydrofurans

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this