Palladium-catalyzed Suzuki-Miyaura couplings of potassium aryl trifluoroborates with 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one

Jie Wu; Liang Zhang; Hong Guang Xia

doi:10.1016/j.tetlet.2006.01.020

Palladium-catalyzed Suzuki-Miyaura couplings of potassium aryl trifluoroborates with 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one

Jie Wu^*
, Liang Zhang
, Hong Guang Xia

^*Corresponding author for this work

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

67 Scopus citations

Abstract

Pd(PPh₃)₄ catalyzed Suzuki-Miyaura cross-coupling reactions of 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one with various potassium aryl trifluoroborates afforded the corresponding 4-substituted coumarins or 4-substituted quinolin-2(1H)-ones in good to excellent yield.

Original language	English
Pages (from-to)	1525-1528
Number of pages	4
Journal	Tetrahedron Letters
Volume	47
Issue number	10
DOIs	https://doi.org/10.1016/j.tetlet.2006.01.020
State	Published - 6 Mar 2006
Externally published	Yes

Keywords

4-Tosyloxycoumarins
4-Tosyloxyquinolin-2(1H)-one
Palladium catalyst
Potassium aryl trifluoroborates
Suzuki-Miyaura couplings

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10.1016/j.tetlet.2006.01.020

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title = "Palladium-catalyzed Suzuki-Miyaura couplings of potassium aryl trifluoroborates with 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one",

abstract = "Pd(PPh3)4 catalyzed Suzuki-Miyaura cross-coupling reactions of 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one with various potassium aryl trifluoroborates afforded the corresponding 4-substituted coumarins or 4-substituted quinolin-2(1H)-ones in good to excellent yield.",

keywords = "4-Tosyloxycoumarins, 4-Tosyloxyquinolin-2(1H)-one, Palladium catalyst, Potassium aryl trifluoroborates, Suzuki-Miyaura couplings",

author = "Jie Wu and Liang Zhang and Xia, \{Hong Guang\}",

year = "2006",

month = mar,

day = "6",

doi = "10.1016/j.tetlet.2006.01.020",

language = "英语",

volume = "47",

pages = "1525--1528",

journal = "Tetrahedron Letters",

issn = "0040-4039",

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number = "10",

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TY - JOUR

T1 - Palladium-catalyzed Suzuki-Miyaura couplings of potassium aryl trifluoroborates with 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one

AU - Wu, Jie

AU - Zhang, Liang

AU - Xia, Hong Guang

PY - 2006/3/6

Y1 - 2006/3/6

N2 - Pd(PPh3)4 catalyzed Suzuki-Miyaura cross-coupling reactions of 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one with various potassium aryl trifluoroborates afforded the corresponding 4-substituted coumarins or 4-substituted quinolin-2(1H)-ones in good to excellent yield.

AB - Pd(PPh3)4 catalyzed Suzuki-Miyaura cross-coupling reactions of 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one with various potassium aryl trifluoroborates afforded the corresponding 4-substituted coumarins or 4-substituted quinolin-2(1H)-ones in good to excellent yield.

KW - 4-Tosyloxycoumarins

KW - 4-Tosyloxyquinolin-2(1H)-one

KW - Palladium catalyst

KW - Potassium aryl trifluoroborates

KW - Suzuki-Miyaura couplings

UR - https://www.scopus.com/pages/publications/31944444620

U2 - 10.1016/j.tetlet.2006.01.020

DO - 10.1016/j.tetlet.2006.01.020

M3 - 文章

AN - SCOPUS:31944444620

SN - 0040-4039

VL - 47

SP - 1525

EP - 1528

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 10

ER -

Palladium-catalyzed Suzuki-Miyaura couplings of potassium aryl trifluoroborates with 4-tosyloxycoumarins or 4-tosyloxyquinolin-2(1H)-one

Abstract

Keywords

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