Naphthobisthiadiazole derivative

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United States of America Patent

PATENT NO 9209409
APP PUB NO 20150112081A1
SERIAL NO

14395774

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Abstract

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A naphthobisthiadiazole derivative is represented by Formula 1. In Formula 1, Z is selected from a hydrogen atom, a boronic acid group, a boronic acid ester group, a trifluoroborate salt group and a triolborate salt group, and at least one Z is a boronic acid group, a boronic acid ester group, a trifluoroborate salt group or a triolborate salt group. The naphthobisthiadiazole derivative is an organoboron compound, and can be converted to various compounds by a Suzuki-Miyaura coupling reaction; thus, is applicable as a precursor of complex compounds. Using the naphthobisthiadiazole derivative, research, development, and practical applications of low molecular weight compounds and high-molecular compounds useful for various organic semiconductor materials and the like can be ensured.

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Patent Owner(s)

  • HIROSHIMA UNIVERSITY;SANKYO KASEI CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawashima, Kazuaki Hiroshima, JP 1 1
Osaka, Itaru Hiroshima, JP 11 106
Takimiya, Kazuo Hiroshima, JP 23 178

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