Synthesis of 11,12-disubstituted 9,10-anthraquinodimethanes: The first dehydroxylation reaction by active magnesium

Shaheen M.I. Shah; Shigeyasu Kuroda; Mitsunori Oda; Tokiko Tanaka; Ryuta Miyatake; Mayumi Izawa

doi:10.1016/S0040-4039(02)00304-0

Synthesis of 11,12-disubstituted 9,10-anthraquinodimethanes: The first dehydroxylation reaction by active magnesium

Shaheen M.I. Shah, Shigeyasu Kuroda^*, Mitsunori Oda, Tokiko Tanaka, Ryuta Miyatake, Mayumi Izawa

^*Corresponding author for this work

Center for Environmental Conservation and Research Safety

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

Abstract

The reaction of 9,10-diformylanthracene with Grignard reagents gave 11,12-disubstituted 9,10-anthraquinonemethane (1) in quantitative to excellent yields. The formation of these quinodimethanes caused by the active magnesium generated from the Grignard reagents was revealed.

Original language	English
Pages (from-to)	2623-2625
Number of pages	3
Journal	Tetrahedron Letters
Volume	43
Issue number	14
DOIs	https://doi.org/10.1016/S0040-4039(02)00304-0
State	Published - 2002/04/01

Keywords

Active magnesium
Dehydroxylation
Grignard reagent

ASJC Scopus subject areas

Biochemistry
Drug Discovery
Organic Chemistry

Access to Document

10.1016/S0040-4039(02)00304-0

Cite this

@article{eb38d4354c9c4ea1a778b94368b7ecb0,

title = "Synthesis of 11,12-disubstituted 9,10-anthraquinodimethanes: The first dehydroxylation reaction by active magnesium",

abstract = "The reaction of 9,10-diformylanthracene with Grignard reagents gave 11,12-disubstituted 9,10-anthraquinonemethane (1) in quantitative to excellent yields. The formation of these quinodimethanes caused by the active magnesium generated from the Grignard reagents was revealed.",

keywords = "Active magnesium, Dehydroxylation, Grignard reagent",

author = "Shah, {Shaheen M.I.} and Shigeyasu Kuroda and Mitsunori Oda and Tokiko Tanaka and Ryuta Miyatake and Mayumi Izawa",

note = "Funding Information: We gratefully acknowledge financial support by a Grant-in-Aid for Scientific Research (No. 10640513) from the Ministry of Education, Science, Sport, Culture, and Technology, Japan. ",

year = "2002",

month = apr,

day = "1",

doi = "10.1016/S0040-4039(02)00304-0",

language = "英語",

volume = "43",

pages = "2623--2625",

journal = "Tetrahedron Letters",

issn = "0040-4039",

publisher = "Elsevier Ltd.",

number = "14",

}

TY - JOUR

T1 - Synthesis of 11,12-disubstituted 9,10-anthraquinodimethanes

T2 - The first dehydroxylation reaction by active magnesium

AU - Shah, Shaheen M.I.

AU - Kuroda, Shigeyasu

AU - Oda, Mitsunori

AU - Tanaka, Tokiko

AU - Miyatake, Ryuta

AU - Izawa, Mayumi

N1 - Funding Information: We gratefully acknowledge financial support by a Grant-in-Aid for Scientific Research (No. 10640513) from the Ministry of Education, Science, Sport, Culture, and Technology, Japan.

PY - 2002/4/1

Y1 - 2002/4/1

N2 - The reaction of 9,10-diformylanthracene with Grignard reagents gave 11,12-disubstituted 9,10-anthraquinonemethane (1) in quantitative to excellent yields. The formation of these quinodimethanes caused by the active magnesium generated from the Grignard reagents was revealed.

AB - The reaction of 9,10-diformylanthracene with Grignard reagents gave 11,12-disubstituted 9,10-anthraquinonemethane (1) in quantitative to excellent yields. The formation of these quinodimethanes caused by the active magnesium generated from the Grignard reagents was revealed.

KW - Active magnesium

KW - Dehydroxylation

KW - Grignard reagent

UR - http://www.scopus.com/inward/record.url?scp=0036532279&partnerID=8YFLogxK

U2 - 10.1016/S0040-4039(02)00304-0

DO - 10.1016/S0040-4039(02)00304-0

M3 - 学術論文

AN - SCOPUS:0036532279

SN - 0040-4039

VL - 43

SP - 2623

EP - 2625

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 14

ER -

Synthesis of 11,12-disubstituted 9,10-anthraquinodimethanes: The first dehydroxylation reaction by active magnesium

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Fingerprint

Cite this