ChemInform Abstract: Nanoporous Gold Catalyzed [4 + 2] Benzannulation Between ortho-Alkynylbenzaldehydes and Alkynes

A nanoporous gold material (pore size 25 nm) is prepared by selectively leaching of silver from an alloy foil (thickness 40 μm) consisting of 30 mol% Au and 70 mol% Ag in 70% aqueous HNO3.

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Bibliographische Detailangaben
Veröffentlicht in:	ChemInform 2012-04, Vol.43 (17), p.no-no
Hauptverfasser:	Asao, Naoki, Menggenbateer, Menggenbateer, Seya, Yohei, Yamamoto, Yoshinori, Chen, Mingwei, Zhang, Wei, Inoue, Akihisa
Format:	Artikel
Sprache:	eng
Schlagworte:	cycloaddition reactions other naphthalene derivatives oxo compounds (naphthalene compounds) Pore size
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A nanoporous gold material (pore size 25 nm) is prepared by selectively leaching of silver from an alloy foil (thickness 40 μm) consisting of 30 mol% Au and 70 mol% Ag in 70% aqueous HNO3.
ISSN:	0931-7597 1522-2667
DOI:	10.1002/chin.201217094