Nanoporous gold-catalyzed [4+2] benzannulation between ortho- alkynylbenzaldehydes and alkynes

Naoki Asao; Menggenbateer; Yohei Seya; Yoshinori Yamamoto; Mingwei Chen; Wei Zhang; Akihisa Inoue

doi:10.1055/s-0031-1289527

Nanoporous gold-catalyzed [4+2] benzannulation between ortho- alkynylbenzaldehydes and alkynes

Naoki Asao, Menggenbateer, Yohei Seya, Yoshinori Yamamoto, Mingwei Chen, Wei Zhang, Akihisa Inoue

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

31 Citations (Scopus)

Abstract

Nanoporous gold material exhibits a catalytic activity on the benzannulation reaction between ortho-alkynylbenzaldehydes and alkynes. The catalyst is easily recoverable and can be reused several times without leaching and loss of activity.

Original language	English
Article number	Y04111ST
Pages (from-to)	66-69
Number of pages	4
Journal	Synlett
Issue number	1
DOIs	https://doi.org/10.1055/s-0031-1289527
Publication status	Published - 2012

Keywords

benzannulation
catalysis
cycloaddition
nanoporous gold
nanostructures

ASJC Scopus subject areas

Organic Chemistry

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10.1055/s-0031-1289527

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abstract = "Nanoporous gold material exhibits a catalytic activity on the benzannulation reaction between ortho-alkynylbenzaldehydes and alkynes. The catalyst is easily recoverable and can be reused several times without leaching and loss of activity.",

keywords = "benzannulation, catalysis, cycloaddition, nanoporous gold, nanostructures",

author = "Naoki Asao and Menggenbateer and Yohei Seya and Yoshinori Yamamoto and Mingwei Chen and Wei Zhang and Akihisa Inoue",

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AU - Asao, Naoki

AU - Menggenbateer,

AU - Seya, Yohei

AU - Yamamoto, Yoshinori

AU - Chen, Mingwei

AU - Zhang, Wei

AU - Inoue, Akihisa

PY - 2012

Y1 - 2012

N2 - Nanoporous gold material exhibits a catalytic activity on the benzannulation reaction between ortho-alkynylbenzaldehydes and alkynes. The catalyst is easily recoverable and can be reused several times without leaching and loss of activity.

AB - Nanoporous gold material exhibits a catalytic activity on the benzannulation reaction between ortho-alkynylbenzaldehydes and alkynes. The catalyst is easily recoverable and can be reused several times without leaching and loss of activity.

KW - benzannulation

KW - catalysis

KW - cycloaddition

KW - nanoporous gold

KW - nanostructures

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Nanoporous gold-catalyzed [4+2] benzannulation between ortho- alkynylbenzaldehydes and alkynes

Abstract

Keywords

ASJC Scopus subject areas

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