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2014 Fiscal Year Final Research Report

Synthetic development of zethrene via chemical activation of 1,8-naphtalic anhydride

Research Project

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Project/Area Number 24550066
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Organic chemistry
Research InstitutionRyukoku University

Principal Investigator

IWASAWA Tetsuo  龍谷大学, 理工学部, 准教授 (80452655)

Project Period (FY) 2012-04-01 – 2015-03-31
Keywords合成有機化学 / π共役系分子
Outline of Final Research Achievements

Development of efficiently scalable synthesis of a zethrene skeleton was conducted in this research: derivatives of readily commercially available 1,8-naphthalic anhydride, and 1,2-dihydroacenaphthylene that are composed of 12 carbons, were employed to dimerize for construction of the target 24 carbon-structured moiety. The novel derivatives from 1,8-naphthalic anhydride, and 1,2-dihydroacenaphthylene were successfully synthesized, and the tert-butylated analogues were found to dissolve in several organic solvents, and to manipulate the reaction as a homogeneous transformation. In addition, 4,7-di-tert-butylacenaphtyne proved to be synthetically realistic. On the other hand, the elaboration was found in the dimerization of acenaphtyne, and the further exploitation of generative efficiency of acenaphtyne.

Free Research Field

化学

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Published: 2016-06-03  

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