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公开(公告)号:US5767283A
公开(公告)日:1998-06-16
申请号:US785610
申请日:1997-01-17
申请人: Hiroshi Yoshino , Takashi Owa , Tatsuo Okauchi , Kentaro Yoshimatsu , Naoko Sugi , Takeshi Nagasu , Yoichi Ozawa , Nozomu Koyanagi , Kyosuke Kito
发明人: Hiroshi Yoshino , Takashi Owa , Tatsuo Okauchi , Kentaro Yoshimatsu , Naoko Sugi , Takeshi Nagasu , Yoichi Ozawa , Nozomu Koyanagi , Kyosuke Kito
IPC分类号: C07D209/14 , A61K31/40 , A61K31/404 , A61K31/635 , A61P35/00 , C07D209/04 , C07D209/08 , C07D209/12 , C07D209/30 , C07D209/32 , C07D209/34 , C07D209/42 , C07D231/56 , C07D401/12 , C07D403/12 , C07D405/12 , C07D409/12 , C07D471/04 , C07D487/04
CPC分类号: C07D401/12 , C07D209/08 , C07D209/12 , C07D209/30 , C07D209/34 , C07D209/42 , C07D231/56 , C07D403/12 , C07D405/12 , C07D409/12 , C07D471/04 , C07D487/04
摘要: Novel heterobicyclic sulfonamide and sulfonic ester derivatives represented by the following general formula (I), which exhibit an antitumor activity and are lowly toxic, and processes for the preparation thereof. A sulfonamide derivative and a sulfonic ester derivative represented by the general formula (I) or a pharmacologically acceptable salt thereof: ##STR1## wherein variables A, W, X, B, C, Y, Z are as defined in the specification.
摘要翻译: 由以下通式(I)表示的具有抗肿瘤活性和低毒性的新型杂双环磺酰胺和磺酸酯衍生物及其制备方法。 通式(I)表示的磺酰胺衍生物和磺酸酯衍生物或其药学上可接受的盐:其中变量A,W,X,B,C,Y,Z如说明书中所定义 。
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公开(公告)号:US5721246A
公开(公告)日:1998-02-24
申请号:US433493
申请日:1995-05-10
申请人: Hiroshi Yoshino , Takashi Owa , Tatsuo Okauchi , Kentaro Yoshimatsu , Naoko Sugi , Takeshi Nagasu , Yoichi Ozawa , Nozomu Koyanagi , Kyosuke Kito
发明人: Hiroshi Yoshino , Takashi Owa , Tatsuo Okauchi , Kentaro Yoshimatsu , Naoko Sugi , Takeshi Nagasu , Yoichi Ozawa , Nozomu Koyanagi , Kyosuke Kito
IPC分类号: A61K31/40 , A61K31/403 , A61K31/404 , A61K31/415 , A61K31/416 , A61K31/4178 , A61K31/435 , A61K31/4355 , A61K31/44 , A61K31/4427 , A61K31/443 , A61K31/4433 , A61K31/4439 , A61K31/4709 , A61K31/635 , A61P35/00 , C07D209/08 , C07D209/12 , C07D209/30 , C07D209/34 , C07D209/42 , C07D231/56 , C07D401/12 , C07D403/12 , C07D405/12 , C07D409/12 , C07D471/04 , C07D487/04 , C07D209/02 , C07D471/02
CPC分类号: C07D231/56 , C07D209/08 , C07D209/12 , C07D209/30 , C07D209/34 , C07D209/42 , C07D401/12 , C07D403/12 , C07D405/12 , C07D409/12 , C07D471/04 , C07D487/04
摘要: Novel heterobicyclic sulfonamide and sulfonic ester derivatives represented by the following general formula(I), which exhibit an antitumor activity and are lowly toxic, and processes for the preparation thereof. A sulfonamide derivative and a sulfonic ester derivative represented by the general formula (I) or a pharmacologically acceptable salt thereof: ##STR1## wherein A represents a monocyclic or bicyclic aromatic ring which may be substituted; B represents a six-membered unsaturated hydrocarbon ring or a six-membered unsaturated heterocycle containing one nitrogen atom, each of which may be substituted; C represents a five-membered heterocycle containing one or two nitrogen atoms which may be substituted; W represents a single bond or a group represented by formula --CH.dbd.CH--; X represents a group represented by formula --N(R.sup.1)-- or oxygen; Y represents carbon or nitrogen; Z represents a group represented by formula --N(R.sup.2)-- or nitrogen; and R.sup.1 and R.sup.2 may be the same or different from each other and each represent hydrogen or lower alkyl.
摘要翻译: PCT No.PCT / JP94 / 01487第 371日期:1995年5月10日 102(e)日期1995年5月10日PCT 1994年9月8日PCT PCT。 公开号WO95 / 07276 日期1995年3月16日由以下通式(I)表示的具有抗肿瘤活性和低毒性的新型杂双环磺酰胺和磺酸酯衍生物及其制备方法。 由通式(I)表示的磺酰胺衍生物和磺酸酯衍生物或其药理学上可接受的盐:其中A表示可被取代的单环或双环芳香环; B表示含有一个氮原子的六元不饱和烃环或六元不饱和杂环,其各自可以被取代; C表示含有一个或两个可被取代的氮原子的五元杂环; W表示单键或由式-CH = CH-表示的基团; X表示由式-N(R1) - 或氧代表的基团; Y表示碳或氮; Z表示由式-N(R 2) - 或氮代表的基团; 并且R 1和R 2可以彼此相同或不同,并且各自表示氢或低级烷基。
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