Regioselective cyclization of m-acylaryl 1,1-dimethylpropargyl ethers giving 5-acyl-2,2-dimethyl-2H-chromenes

Seiji Yamaguchi; Masaru Ishibashi; Kazuya Akasaka; Hajime Yokoyama; Masahiro Miyazawa; Yoshiro Hirai

doi:10.1016/S0040-4039(00)02188-2

Regioselective cyclization of m-acylaryl 1,1-dimethylpropargyl ethers giving 5-acyl-2,2-dimethyl-2H-chromenes

Seiji Yamaguchi^*, Masaru Ishibashi, Kazuya Akasaka, Hajime Yokoyama, Masahiro Miyazawa, Yoshiro Hirai

^*Corresponding author for this work

Department of Chemistry

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

15 Scopus citations

Abstract

Thermal cyclization of some m-acylaryl 1,1-dimethylpropargyl ethers (1a-f) effected regioselective orthocyclization giving the corresponding 5-acyl-2,2-dimethyl-2H-chromenes (2a-f).

Original language	English
Pages (from-to)	1091-1093
Number of pages	3
Journal	Tetrahedron Letters
Volume	42
Issue number	6
DOIs	https://doi.org/10.1016/S0040-4039(00)02188-2
State	Published - 2001/02/05

Keywords

Chromenes
Cyclization
Regioselection

ASJC Scopus subject areas

Organic Chemistry
Drug Discovery
Biochemistry

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10.1016/S0040-4039(00)02188-2

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title = "Regioselective cyclization of m-acylaryl 1,1-dimethylpropargyl ethers giving 5-acyl-2,2-dimethyl-2H-chromenes",

abstract = "Thermal cyclization of some m-acylaryl 1,1-dimethylpropargyl ethers (1a-f) effected regioselective orthocyclization giving the corresponding 5-acyl-2,2-dimethyl-2H-chromenes (2a-f).",

keywords = "Chromenes, Cyclization, Regioselection",

author = "Seiji Yamaguchi and Masaru Ishibashi and Kazuya Akasaka and Hajime Yokoyama and Masahiro Miyazawa and Yoshiro Hirai",

year = "2001",

month = feb,

day = "5",

doi = "10.1016/S0040-4039(00)02188-2",

language = "英語",

volume = "42",

pages = "1091--1093",

journal = "Tetrahedron Letters",

issn = "0040-4039",

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number = "6",

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TY - JOUR

T1 - Regioselective cyclization of m-acylaryl 1,1-dimethylpropargyl ethers giving 5-acyl-2,2-dimethyl-2H-chromenes

AU - Yamaguchi, Seiji

AU - Ishibashi, Masaru

AU - Akasaka, Kazuya

AU - Yokoyama, Hajime

AU - Miyazawa, Masahiro

AU - Hirai, Yoshiro

PY - 2001/2/5

Y1 - 2001/2/5

N2 - Thermal cyclization of some m-acylaryl 1,1-dimethylpropargyl ethers (1a-f) effected regioselective orthocyclization giving the corresponding 5-acyl-2,2-dimethyl-2H-chromenes (2a-f).

AB - Thermal cyclization of some m-acylaryl 1,1-dimethylpropargyl ethers (1a-f) effected regioselective orthocyclization giving the corresponding 5-acyl-2,2-dimethyl-2H-chromenes (2a-f).

KW - Chromenes

KW - Cyclization

KW - Regioselection

UR - http://www.scopus.com/inward/record.url?scp=0035808879&partnerID=8YFLogxK

U2 - 10.1016/S0040-4039(00)02188-2

DO - 10.1016/S0040-4039(00)02188-2

M3 - 学術論文

AN - SCOPUS:0035808879

SN - 0040-4039

VL - 42

SP - 1091

EP - 1093

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 6

ER -

Regioselective cyclization of m-acylaryl 1,1-dimethylpropargyl ethers giving 5-acyl-2,2-dimethyl-2H-chromenes

Abstract

Keywords

ASJC Scopus subject areas

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