NAPHTHOBISCHALCOGENADIAZOLE DERIVATIVE AND PRODUCTION METHOD THEREFOR
申请人:OSAKA UNIVERSITY
公开号:US20190337966A1
公开(公告)日:2019-11-07
In order to provide a naphthobischalcogenadiazole derivative that can be used as an intermediate for producing a naphthobischalcogenadiazole compound into which a fluorine atom has been introduced, the naphthobischalcogenadiazole derivative in accordance with an aspect of the present invention is represented by a formula (I):
where each of A
1
and A
2
is independently an oxygen atom, a sulfur atom, a selenium atom, or a tellurium atom; and each of X
1
and X
2
is independently a hydrogen atom, a halogen atom, a boronic acid group, a boronic acid ester group, a boronic acid diaminonaphthalene amide group, an N-methyliminodiacetic acid boronate group, a trifluoroborate salt group, or a triolborate salt group.
The photochemistry of three tetrachloronaphthalenes
作者:Peter K. Freeman、Gary E. Clapp、Brian K. Stevenson
DOI:10.1016/s0040-4039(00)93535-4
日期:1991.10
The regiochemistry of the photolysis of three tetrachloronaphthalenes is sharply dependent upon the presence of triethylamine. Analysis of the steady state kinetics in the presence and absence of quenchers and triethylamine provides a mechanistic rationale in terms of triplet, triplet excimer, and singlet exciplex.
Naphthobischalcogenadiazole derivative and production method therefor
申请人:OSAKA UNIVERSITY
公开号:US10793584B2
公开(公告)日:2020-10-06
In order to provide a naphthobischalcogenadiazole derivative that can be used as an intermediate for producing a naphthobischalcogenadiazole compound into which a fluorine atom has been introduced, the naphthobischalcogenadiazole derivative in accordance with an aspect of the present invention is represented by a formula (I):
where each of A1 and A2 is independently an oxygen atom, a sulfur atom, a selenium atom, or a tellurium atom; and each of X1 and X2 is independently a hydrogen atom, a halogen atom, a boronic acid group, a boronic acid ester group, a boronic acid diaminonaphthalene amide group, an N-methyliminodiacetic acid boronate group, a trifluoroborate salt group, or a triolborate salt group.