Preparation of benzoheterocycles containing group 14 elements using zirconacyclopentadienes

Yanzhong Li; Yasuyuki Ura; Fu Yu Tsai; Feng Xu; Tamotsu Takahashi

doi:10.3987/com-00-s(i)95

Preparation of benzoheterocycles containing group 14 elements using zirconacyclopentadienes

Yanzhong Li
, Yasuyuki Ura
, Fu Yu Tsai
, Feng Xu
, Tamotsu Takahashi^*

^*Corresponding author for this work

Hokkaido University

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

8 Scopus citations

Abstract

Benzoheterocycles containing group 14 elements such as benzosilacycles, benzogermacycles and benzostannacycles were prepared from the corresponding zirconacycles and alkynes in the presence of CuCl or NiBr₂(PPh₃)₂. Monomers for the synthesis of benzoheterocyclic polymers containing silicon and germanium were synthesized by this method.

Original language	English
Pages (from-to)	943-955
Number of pages	13
Journal	Heterocycles
Volume	54
Issue number	2
DOIs	https://doi.org/10.3987/com-00-s(i)95
State	Published - 1 Feb 2001
Externally published	Yes

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title = "Preparation of benzoheterocycles containing group 14 elements using zirconacyclopentadienes",

abstract = "Benzoheterocycles containing group 14 elements such as benzosilacycles, benzogermacycles and benzostannacycles were prepared from the corresponding zirconacycles and alkynes in the presence of CuCl or NiBr2(PPh3)2. Monomers for the synthesis of benzoheterocyclic polymers containing silicon and germanium were synthesized by this method.",

author = "Yanzhong Li and Yasuyuki Ura and Tsai, \{Fu Yu\} and Feng Xu and Tamotsu Takahashi",

year = "2001",

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day = "1",

doi = "10.3987/com-00-s(i)95",

language = "英语",

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publisher = "Japan Institute of Heterocyclic Chemistry",

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T1 - Preparation of benzoheterocycles containing group 14 elements using zirconacyclopentadienes

AU - Li, Yanzhong

AU - Ura, Yasuyuki

AU - Tsai, Fu Yu

AU - Xu, Feng

AU - Takahashi, Tamotsu

PY - 2001/2/1

Y1 - 2001/2/1

N2 - Benzoheterocycles containing group 14 elements such as benzosilacycles, benzogermacycles and benzostannacycles were prepared from the corresponding zirconacycles and alkynes in the presence of CuCl or NiBr2(PPh3)2. Monomers for the synthesis of benzoheterocyclic polymers containing silicon and germanium were synthesized by this method.

AB - Benzoheterocycles containing group 14 elements such as benzosilacycles, benzogermacycles and benzostannacycles were prepared from the corresponding zirconacycles and alkynes in the presence of CuCl or NiBr2(PPh3)2. Monomers for the synthesis of benzoheterocyclic polymers containing silicon and germanium were synthesized by this method.

UR - https://www.scopus.com/pages/publications/0035250247

U2 - 10.3987/com-00-s(i)95

DO - 10.3987/com-00-s(i)95

M3 - 文章

AN - SCOPUS:0035250247

SN - 0385-5414

VL - 54

SP - 943

EP - 955

JO - Heterocycles

JF - Heterocycles

IS - 2

ER -

Preparation of benzoheterocycles containing group 14 elements using zirconacyclopentadienes

Abstract

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