Molecular iodine mediated cyclization reactions of 2-(1-alkynyl)benzylic alcohols to substituted indenones

Chengyu Wang; Jingyu Yang; Xingcan Cheng; Ende Li; Yanzhong Li

doi:10.1016/j.tetlet.2012.06.030

Molecular iodine mediated cyclization reactions of 2-(1-alkynyl)benzylic alcohols to substituted indenones

Chengyu Wang
, Jingyu Yang
, Xingcan Cheng
, Ende Li
, Yanzhong Li^*

^*此作品的通讯作者

化学与分子工程学院

East China Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

13 引用（Scopus）

摘要

An efficient I ₂-mediated approach to the synthesis of disubstituted indenones from readily available 2-alkynylbenzyl alcohols in the presence of H ₂O has been developed. These results are different from the known iodocyclization reactions in which O-containing heterocycles are obtained.

源语言	英语
页（从-至）	4402-4404
页数	3
期刊	Tetrahedron Letters
卷	53
期	33
DOI	https://doi.org/10.1016/j.tetlet.2012.06.030
出版状态	已出版 - 15 8月 2012

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title = "Molecular iodine mediated cyclization reactions of 2-(1-alkynyl)benzylic alcohols to substituted indenones",

abstract = "An efficient I 2-mediated approach to the synthesis of disubstituted indenones from readily available 2-alkynylbenzyl alcohols in the presence of H 2O has been developed. These results are different from the known iodocyclization reactions in which O-containing heterocycles are obtained.",

keywords = "2,3-Disubstituted indenones, 2-(1-Alkynyl)benzylic alcohols, Cascade reactions, Iodine-mediated reaction",

author = "Chengyu Wang and Jingyu Yang and Xingcan Cheng and Ende Li and Yanzhong Li",

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T1 - Molecular iodine mediated cyclization reactions of 2-(1-alkynyl)benzylic alcohols to substituted indenones

AU - Wang, Chengyu

AU - Yang, Jingyu

AU - Cheng, Xingcan

AU - Li, Ende

AU - Li, Yanzhong

PY - 2012/8/15

Y1 - 2012/8/15

N2 - An efficient I 2-mediated approach to the synthesis of disubstituted indenones from readily available 2-alkynylbenzyl alcohols in the presence of H 2O has been developed. These results are different from the known iodocyclization reactions in which O-containing heterocycles are obtained.

AB - An efficient I 2-mediated approach to the synthesis of disubstituted indenones from readily available 2-alkynylbenzyl alcohols in the presence of H 2O has been developed. These results are different from the known iodocyclization reactions in which O-containing heterocycles are obtained.

KW - 2,3-Disubstituted indenones

KW - 2-(1-Alkynyl)benzylic alcohols

KW - Cascade reactions

KW - Iodine-mediated reaction

UR - https://www.scopus.com/pages/publications/84864070791

U2 - 10.1016/j.tetlet.2012.06.030

DO - 10.1016/j.tetlet.2012.06.030

M3 - 文章

AN - SCOPUS:84864070791

SN - 0040-4039

VL - 53

SP - 4402

EP - 4404

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 33

ER -

Molecular iodine mediated cyclization reactions of 2-(1-alkynyl)benzylic alcohols to substituted indenones

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