Benzannulation from alkyne without metallic catalysts at room temperature to 100 °C

Tienan Jin; Fan Yang; Yoshinori Yamamoto

doi:10.1021/ol902742u

Benzannulation from alkyne without metallic catalysts at room temperature to 100 °C

Tienan Jin, Fan Yang, Yoshinori Yamamoto

SCI - Research and Analytical Center for Giant Molecules

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

15 Citations (Scopus)

Abstract

(Figure presented) An efficient, novel metal-catalyst-free aminobenzannulation of 2-(prop-2-ynyl)(oxo)benzenes 1 with various dialkylamlnes 2 afforded a variety of 2-aminonaphthalenes 3 in good to excellent yields under mild reaction conditions at room temperature to 100 °C (at most).

Original language	English
Pages (from-to)	388-390
Number of pages	3
Journal	Organic letters
Volume	12
Issue number	2
DOIs	https://doi.org/10.1021/ol902742u
Publication status	Published - 2010 Jan 15

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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10.1021/ol902742u

Cite this

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title = "Benzannulation from alkyne without metallic catalysts at room temperature to 100 °C",

abstract = "(Figure presented) An efficient, novel metal-catalyst-free aminobenzannulation of 2-(prop-2-ynyl)(oxo)benzenes 1 with various dialkylamlnes 2 afforded a variety of 2-aminonaphthalenes 3 in good to excellent yields under mild reaction conditions at room temperature to 100 °C (at most).",

author = "Tienan Jin and Fan Yang and Yoshinori Yamamoto",

year = "2010",

month = jan,

day = "15",

doi = "10.1021/ol902742u",

language = "English",

volume = "12",

pages = "388--390",

journal = "Organic Letters",

issn = "1523-7060",

publisher = "American Chemical Society",

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TY - JOUR

T1 - Benzannulation from alkyne without metallic catalysts at room temperature to 100 °C

AU - Jin, Tienan

AU - Yang, Fan

AU - Yamamoto, Yoshinori

PY - 2010/1/15

Y1 - 2010/1/15

N2 - (Figure presented) An efficient, novel metal-catalyst-free aminobenzannulation of 2-(prop-2-ynyl)(oxo)benzenes 1 with various dialkylamlnes 2 afforded a variety of 2-aminonaphthalenes 3 in good to excellent yields under mild reaction conditions at room temperature to 100 °C (at most).

AB - (Figure presented) An efficient, novel metal-catalyst-free aminobenzannulation of 2-(prop-2-ynyl)(oxo)benzenes 1 with various dialkylamlnes 2 afforded a variety of 2-aminonaphthalenes 3 in good to excellent yields under mild reaction conditions at room temperature to 100 °C (at most).

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U2 - 10.1021/ol902742u

DO - 10.1021/ol902742u

M3 - Article

C2 - 20020768

AN - SCOPUS:74949130206

SN - 1523-7060

VL - 12

SP - 388

EP - 390

JO - Organic Letters

JF - Organic Letters

IS - 2

ER -

Benzannulation from alkyne without metallic catalysts at room temperature to 100 °C

Abstract

ASJC Scopus subject areas

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