JP2007197426A5 - - Google Patents

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Publication number

JP2007197426A5

JP2007197426A5 JP2006345743A JP2006345743A JP2007197426A5 JP 2007197426 A5 JP2007197426 A5 JP 2007197426A5 JP 2006345743 A JP2006345743 A JP 2006345743A JP 2006345743 A JP2006345743 A JP 2006345743A JP 2007197426 A5 JP2007197426 A5 JP 2007197426A5

Authority

JP

Japan

Prior art keywords

group

represent

general formula

hydrogen atom

formula

Prior art date

2006-12-22

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Granted

Links

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• 125000003118 aryl group Chemical group 0.000 claims 23
• 125000000217 alkyl group Chemical group 0.000 claims 17
• 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 14
• 150000003216 pyrazines Chemical class 0.000 claims 11
• -1 9,9-dimethylfluoren-2-yl group Chemical group 0.000 claims 8
• 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 claims 4
• 125000000319 biphenyl-4-yl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 claims 4
• 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 4
• 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 claims 3
• 125000006269 biphenyl-2-yl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C1=C(*)C([H])=C([H])C([H])=C1[H] 0.000 claims 3
• 125000006268 biphenyl-3-yl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C1=C([H])C(*)=C([H])C([H])=C1[H] 0.000 claims 3
• 125000000732 arylene group Chemical group 0.000 claims 2
• 125000001424 substituent group Chemical group 0.000 claims 2
• 125000006267 biphenyl group Chemical group 0.000 claims 1
• 125000001624 naphthyl group Chemical group 0.000 claims 1