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公开(公告)号:US20150257385A1
公开(公告)日:2015-09-17
申请号:US14423953
申请日:2013-10-24
发明人: Changling Liu , Lizeng Wang , Yuquan Song , Xufeng Sun , Jie Lan , Aiying Guan , Junfeng Wang , Jinbo Zhang , Cong Feng , Minna Zhu , Zhinian Li , Lanhui Ren , Xiuhui Chang , Fan Yang , Qin Sun , Wei Chen , Shaowu Liu , Yinping Zhou , Zhonggang Shan , Baoshan Chai , Bin Wang , Jizhong Zhou
IPC分类号: A01N43/58 , C07D239/42 , C07D403/12 , C07D401/12 , A01N43/54
CPC分类号: A01N43/58 , A01N43/54 , A01N43/56 , C07D239/28 , C07D239/42 , C07D253/07 , C07D401/12 , C07D401/14 , C07D403/12 , C07D403/14
摘要: Disclosed is a substituted pyrimidine compound having a structure as represented by formula PY. See the description for the definition of each substituent in the formula. The compound of the present invention provides broad-spectrum bactericidal, pesticidal, and acaricidal activities, provides great control effects against plant diseases such as cucumber downy mildew, corn rust, wheat powdery mildew, rice blast, and cucumber gray mold, specifically provides improved control effects against cucumber downy mildew, corn rust, wheat powdery mildew, and rice blast, provides great control effects against aphid, carmine spider mite, diamondback moth, and armyworm, and acquires great effects at a minimal dosage. The compound of the present invention also provides characteristics such as a simplified preparation method.
摘要翻译: 公开了具有式PY所示结构的取代嘧啶化合物。 参见式中每个取代基的定义的描述。 本发明化合物提供广谱杀菌,杀虫,杀螨活性,对黄瓜霜霉病,玉米锈病,小麦白粉病,稻瘟病,黄瓜灰霉病等植物病害具有很好的防治效果,具体提供了改进的控制 对黄瓜霜霉病,玉米锈病,小麦白粉病和稻瘟病的作用对蚜虫,胭脂红蜘蛛螨,小菜蛾和粘虫具有很好的防治效果,以最小剂量获得极大的效果。 本发明的化合物还提供了简化制备方法等特征。
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公开(公告)号:US11370762B2
公开(公告)日:2022-06-28
申请号:US16489815
申请日:2018-05-31
发明人: Zhaojin Ran , Baoshan Chai , Wanqiu Wang , Haihong Guang , Jiayuan Jiao
IPC分类号: A61P35/00 , C07D257/04 , C07C233/55 , C07C275/40 , C07C275/42 , C07C335/22
摘要: The present invention relates to a vinylarene deriv. which modulates or inhibits the enzymic activity of indoleamine 2,3-dioxygenase 1 (IDO-1), and the use thereof, and further relates to a vinylarene deriv. and the use thereof. The vinylarene deriv. and its stereoisomer, cis- or trans-isomer, or tautomer thereof and pharmaceutically acceptable salt thereof, has an IDO-1 enzyme inhibitory activity, and is expected to provide brand new therapeutic methods and schemes for related diseases caused by IDO enzymes.
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3.
公开(公告)号:US20170296508A1
公开(公告)日:2017-10-19
申请号:US14909124
申请日:2014-08-22
发明人: Changling Liu , Aiying Guan , Xiaoping Yang , Baoshan Chai
IPC分类号: A61K31/366 , A61K31/216 , A61K31/415 , A61K31/505
CPC分类号: A61K31/366 , A61K31/075 , A61K31/15 , A61K31/216 , A61K31/352 , A61K31/415 , A61K31/4412 , A61K31/505 , A61K31/513
摘要: Disclosed are applications of substituent benzyloxy group containing ether compounds represented by general formula I for preparing antitumor drugs. The definition of the substituent groups in the formula I are provided in the specification.The compounds having general formula I have desirable antitumor activity, particularly, and have excellent activity against leukemia strain HL-60, lung cancer A549, H157, H460, H520, bladder cancer T24, J82, prostate cancer LNCap, PC-3, rectal cancer HCT8, HCT116, RkO and the like.
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公开(公告)号:US09376376B2
公开(公告)日:2016-06-28
申请号:US14376074
申请日:2013-03-06
发明人: Changling Liu , Baoshan Chai , Huichao Li , Aiying Guan
IPC分类号: C07C255/58 , A61K31/136 , C07C211/56 , C07C205/06 , C07C205/37 , A61K31/277 , C07C255/57 , C07C255/59 , C07C217/92 , C07C323/36 , C07C229/58 , C07C233/65 , C07D213/643
CPC分类号: C07C255/58 , A61K31/136 , A61K31/277 , C07C205/06 , C07C205/37 , C07C211/56 , C07C217/92 , C07C229/58 , C07C233/65 , C07C255/57 , C07C255/59 , C07C323/36 , C07D213/643
摘要: The invention relates to substituted diphenylamine compounds using as antitumor agents. The structure of the compounds is represented as the general formula (I): The groups are as defined as specification.The compound represented by formula (I) showed potent antitumor activity, especially to cure or alleviate the cancer causing by cancer cells of human tissue or organ. The preferred cancers are: colon cancer, liver cancer, lymph cancer, lung cancer, esophageal cancer, breast cancer, central nervous system cancer, melanoma, ovarian cancer, cervical cancer, renal cancer, leukemia, prostatic cancer, pancreatic cancer, bladder cancer, rectal cancer, osteosarcoma, nasopharynx cancer or stomach cancer.
摘要翻译: 本发明涉及用作抗肿瘤剂的取代二苯胺化合物。 化合物的结构表示为通式(I):这些基团如规定所定义。 由式(I)表示的化合物显示出有效的抗肿瘤活性,特别是用于治疗或减轻由人体组织或器官的癌细胞引起的癌症。 优选的癌症是:结肠癌,肝癌,淋巴癌,肺癌,食管癌,乳腺癌,中枢神经系统癌,黑素瘤,卵巢癌,子宫颈癌,肾癌,白血病,前列腺癌,胰腺癌,膀胱癌, 直肠癌,骨肉瘤,鼻咽癌或胃癌。
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5.
公开(公告)号:US09895346B2
公开(公告)日:2018-02-20
申请号:US14909124
申请日:2014-08-22
发明人: Changling Liu , Aiying Guan , Xiaoping Yang , Baoshan Chai
IPC分类号: A61K31/366 , A61K31/415 , A61K31/505 , A61K31/216
CPC分类号: A61K31/366 , A61K31/075 , A61K31/15 , A61K31/216 , A61K31/352 , A61K31/415 , A61K31/4412 , A61K31/505 , A61K31/513
摘要: Disclosed are applications of substituent benzyloxy group containing ether compounds represented by general formula I for preparing antitumor drugs. The definition of the substituent groups in the formula I are provided in the specification.The compounds having general formula I have desirable antitumor activity, particularly, and have excellent activity against leukemia strain HL-60, lung cancer A549, H157, H460, H520, bladder cancer T24, J82, prostate cancer LNCap, PC-3, rectal cancer HCT8, HCT116, RkO and the like.
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公开(公告)号:US20150011628A1
公开(公告)日:2015-01-08
申请号:US14376074
申请日:2013-03-06
发明人: Changling Liu , Baoshan Chai , Huichao Li , Aiying Guan
IPC分类号: C07C255/58 , C07C205/37 , C07C205/06
CPC分类号: C07C255/58 , A61K31/136 , A61K31/277 , C07C205/06 , C07C205/37 , C07C211/56 , C07C217/92 , C07C229/58 , C07C233/65 , C07C255/57 , C07C255/59 , C07C323/36 , C07D213/643
摘要: The invention relates to substituted diphenylamine compounds using as antitumor agents. The structure of the compounds is represented as the general formula (I): The groups are as defined as specification.The compound represented by formula (I) showed potent antitumor activity, especially to cure or alleviate the cancer causing by cancer cells of human tissue or organ. The preferred cancers are: colon cancer, liver cancer, lymph cancer, lung cancer, esophageal cancer, breast cancer, central nervous system cancer, melanoma, ovarian cancer, cervical cancer, renal cancer, leukemia, prostatic cancer, pancreatic cancer, bladder cancer, rectal cancer, osteosarcoma, nasopharynx cancer or stomach cancer.
摘要翻译: 本发明涉及用作抗肿瘤剂的取代二苯胺化合物。 化合物的结构用通式(I)表示:这些基团如规定所定义。 由式(I)表示的化合物显示出有效的抗肿瘤活性,特别是用于治疗或减轻由人体组织或器官的癌细胞引起的癌症。 优选的癌症是:结肠癌,肝癌,淋巴癌,肺癌,食管癌,乳腺癌,中枢神经系统癌,黑素瘤,卵巢癌,子宫颈癌,肾癌,白血病,前列腺癌,胰腺癌,膀胱癌, 直肠癌,骨肉瘤,鼻咽癌或胃癌。
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公开(公告)号:US20190382356A1
公开(公告)日:2019-12-19
申请号:US16489815
申请日:2018-05-31
发明人: Zhaojin RAN , Baoshan CHAI , Wanqiu WANG , Haihong GUANG , Jiayuan JIAO
IPC分类号: C07D257/04 , C07C275/42 , C07C275/40 , C07C233/55 , C07C335/22 , A61P35/00
摘要: The present invention relates to a vinylarene deriv. which modulates or inhibits the enzymic activity of indoleamine 2,3-dioxygenase 1 (IDO-1), and the use thereof, and further relates to a vinylarene deriv. and the use thereof. The vinylarene deriv. and its stereoisomer, cis- or trans-isomer, or tautomer thereof and pharmaceutically acceptable salt thereof, has an IDO-1 enzyme inhibitory activity, and is expected to provide brand new therapeutic methods and schemes for related diseases caused by IDO enzymes.
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公开(公告)号:US20150225378A1
公开(公告)日:2015-08-13
申请号:US14427795
申请日:2013-10-24
发明人: Changling Liu , Aiying Guan , Jie Lan , Lizeng Wang , Bin Wang , Minna Zhu , Qin Sun , Weijing Ren , Cong Feng , Lanhui Ren , Baoshan Chai , Zhinian Li
IPC分类号: C07D405/12 , A01N43/54
CPC分类号: C07D405/12 , A01N43/54 , C07D405/14 , C07D409/14 , C07D417/14
摘要: The invention discloses a homopiperony lamine compound which has a structural general formula I as follows as shown in the specification: wherein definitions of substituents in the formula are as shown in the specification. The compound shown as the general formula I has broad-spectrum bactericidal and insecticidal activity in the field of agriculture. The compound shown as the general formula I has a good prevention effect on various germs such as cucumber downy mildew, wheat powdery mildew, puccinia sorghi, rice blast and cucumber gray mold, and particularly, still has the good prevention and control effect on the cucumber downy mildew, the puccinia sorghi and the wheat powdery mildew at a lower dosage. At the same time, a part of compound has better insecticidal activity, and can be used for preventing and controlling various insect pests such as diamondback moths, myzus persicae, armyworms and tetranychus cinabarinus boisdu.
摘要翻译: 本发明公开了具有如说明书中所示的结构通式I的高哌哆醇化合物:其中式中取代基的定义如说明书所示。 如通式I所示的化合物在农业领域具有广谱杀菌和杀虫活性。 如通式I所示的化合物对黄瓜霜霉病,小麦白粉病,红豆杉,稻瘟病和黄瓜灰霉病等各种细菌具有良好的预防作用,特别是对黄瓜具有良好的防治作用 霜霉病,小麦白菜和小白粉病,剂量较低。 同时,化合物的一部分具有更好的杀虫活性,可用于防治各种害虫如小菜蛾,桃蚜,粘虫和us藜。
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