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公开(公告)号:US09975910B2
公开(公告)日:2018-05-22
申请号:US14904860
申请日:2014-07-18
发明人: Keigo Tanaka , Takashi Fukuyama , Norio Murai , Wataru Itano , Shinsuke Hirota , Daisuke Iida , Hiroshi Azuma
IPC分类号: C07D491/048 , C07F7/22 , C07D493/04 , C07D495/04 , C07D513/04 , C07F5/02
CPC分类号: C07F7/2208 , C07D491/048 , C07D493/04 , C07D495/04 , C07D513/04 , C07F5/02 , C07F5/025 , C07F5/027
摘要: A compound represented by the formula (I) or a salt thereof: wherein a ring Z is a 5 to 6-membered heteroaromatic ring having one or two heteroatoms in the ring; X1 is a hydrogen atom, a hydroxy group, a hydroxy C1-6 alkyl group, —B(OH)2, a boronate ester group, a cyclic boronate ester group, a boranyl group, a cyclic boranyl group, —BF3Mn1, —Sn(R12)(R13)(R14), a leaving group, a carboxy group, a formyl group, or —NR16R17; and X2 is a hydrogen atom or —CO2R18.
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公开(公告)号:US20160168176A1
公开(公告)日:2016-06-16
申请号:US14904860
申请日:2014-07-18
发明人: Keigo Tanaka , Takashi Fukuyama , Norio Murai , Wataru Itano , Shinsuke Hirota , Daisuke Iida , Hiroshi Azuma
IPC分类号: C07F7/22 , C07F5/02 , C07D495/04 , C07D513/04 , C07D491/048 , C07D493/04
CPC分类号: C07F7/2208 , C07D491/048 , C07D493/04 , C07D495/04 , C07D513/04 , C07F5/02 , C07F5/025 , C07F5/027
摘要: A compound represented by the formula (I) or a salt thereof: wherein a ring Z is a 5 to 6-membered heteroaromatic ring having one or two heteroatoms in the ring; X1 is a hydrogen atom, a hydroxy group, a hydroxy C1-6 alkyl group, —B(OH)2, a boronate ester group, a cyclic boronate ester group, a boranyl group, a cyclic boranyl group, —BF3Mn1, —Sn(R12)(R13)(R14), a leaving group, a carboxy group, a formyl group, or —NR16R17; and X2 is a hydrogen atom or —CO2R18.
摘要翻译: 由式(I)表示的化合物或其盐:其中环Z是环中具有一个或两个杂原子的5至6元杂芳环; X1是氢原子,羟基,羟基C1-6烷基,-B(OH)2,硼酸酯基,环状硼酸酯基,硼烷基,环状硼烷基,-BF3Mn1,-Sn (R 12)(R 13)(R 14),离去基团,羧基,甲酰基或-NR 16 R 17; X 2为氢原子或-CO 2 R 18。
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