Title:
アセンジカルコゲノフェン誘導体用中間体及びその合成方法
Document Type and Number:
Japanese Patent JP5923823
Kind Code:
B2
Abstract:
An intermediate for an acenedichalcogenophene derivative is expressed by formula (1) or formula (2).
In the formulae (1) and (2), Ar 1 represents any one ring of a benzene ring, a naphthalene ring, or an anthracene ring having at least one of hydrogen thereof is substituted with a boronic acid group or a boronate ester group; Y represents an oxygen atom, a sulfur atom, or a selenium atom; and Z represents a substituent group. This intermediate for the acenedichalcogenophene derivative is capable of easily deprotecting the boronic acid group or the boronate ester group and allowing a substitution with a desired functional group, such that a desired synthesis of acenedichalcogenophene derivative, and further a desired synthesis of oligomers and polymers using this obtained acenedichalcogenophene derivative can be achieved.
Inventors:
Kazuo Takimiya
Osaka
Osaka
Application Number:
JP2012031605A
Publication Date:
May 25, 2016
Filing Date:
February 16, 2012
Export Citation:
Assignee:
Hiroshima University
International Classes:
C07F19/00
Domestic Patent References:
| JP2010018529A | ||||
| JP2009508807A | ||||
| JP2009267134A |
Foreign References:
| US20040024237 |
Other References:
Shoji Shinamura et al.,ORGANIC LETTERS,2012年,Vol. 14, No. 18,4718-4721
Masahiro Nakano et al.,ORGANIC LETTERS,2012年,Vol. 14, No. 21,5448-5451
Masahiro Nakano et al.,ORGANIC LETTERS,2012年,Vol. 14, No. 21,5448-5451
Attorney, Agent or Firm:
Kimura Mitsuru
Wataru Suetsugu
Takanori Mamoru
Wataru Suetsugu
Takanori Mamoru