The directed ortho metalation connection to aryl-aryl cross coupling.A general regiospecific synthesis of phenanthrols
作者:J.-m. Fu、M.J. Sharp、V. Snieckus
DOI:10.1016/s0040-4039(00)80786-8
日期:1988.1
A general directed metalation-based cross coupling synthesis of phenanthrols 4 has been developed (Scheme 1); reactions of derived triflates and carbamates 10 lead to a variety of substituted phenanthrenes 7 → 12 (Scheme 2).
ORGANIC COMPOUND FOR ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DIODE INCLUDING SAME
申请人:SFC CO., LTD.
公开号:US20200403165A1
公开(公告)日:2020-12-24
Disclosed herein are an organic light emitting compound represented by [Chemical Formula 1] below and an organic light emitting diode comprising same. In [Chemical Formula 1], the substituents R
1
to R
5
, R
11
to R
18
, R
21
to R
22
, and R
31
to R
40
, the linkers L
1
to L
3
, and m
1
and m
2
are as defined in the description:
COMPOUND FOR ORGANIC LIGHT-EMITTING DIODE AND ORGANIC LIGHT-EMITTING DIODE COMPRISING SAME
申请人:SFC CO., LTD.
公开号:US20220216431A1
公开(公告)日:2022-07-07
The present disclosure relates to an organic light-emitting compound represented by [Chemical Formula A] and an organic light-emitting diode comprising same.