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1141998388木虫 (著名写手)
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[求助]
求两篇Molecules期刊的检索报告
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1、Synthesis and Antibacterial Evaluation of New Sulfone Derivatives Containing 2-Aroxymethyl-1,3,4-Oxadiazole/Thiadiazole Moiety，Molecules 2017, 22(1), 64。 2、Cinchona Alkaloid Derivative-Catalyzed Enantioselective Synthesis via a Mannich-Type Reaction and Antifungal Activity of β-Amino Esters Bearing Benzoheterocycle Moieties. [J]. Molecules. 2014. 19: 3955-3972. |
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【答案】应助回帖
感谢参与，应助指数 +1
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Synthesis and Antibacterial Evaluation of New Sulfone Derivatives Containing 2-Aroxymethyl-1,3,4-Oxadiazole/Thiadiazole Moiety 作者:Su, SH (Su, Shihu)[ 1,2 ] ; Zhou, X (Zhou, Xia)[ 1 ] ; Liao, GP (Liao, Guoping)[ 1 ] ; Qi, PY (Qi, Puying)[ 1 ] ; Jin, LH (Jin, Linhong)[ 1 ] MOLECULES 卷: 22 期: 1 文献号: 64 DOI: 10.3390/molecules22010064 出版年: JAN 2017 查看期刊影响 摘要 Sulfones are one of the most important classes of agricultural fungicides. To discover new lead compounds with high antibacterial activity, a series of new sulfone derivatives were designed and synthesized by introducing the aroxymethyl moiety into the scaffold of 1,3,4-oxadiazole/thiadiazole sulfones. Antibacterial activities against three phytopathogens (Xanthomonas oryzae pv. oryzae, Ralstonia solanacearum, Xanthomonas axonopodis pv. citri.) were assayed in vitro. As compared to the control of commercial fungicides and some reported sulfone fungicides, seven compounds 5I-1-5I-7 exerted remarkably higher activities with EC50 values ranging from 0.45-1.86 mu g/mL against X. oryzae and 1.97-20.15 mu g/mL against R. solanacearum. Exhilaratingly, 5I-1, 5I-2 and 5I-4 displayed significant in vivo activity against X. oryzae with protective effect of 90.4%, 77.7%, and 81.1% at 200 mu g/mL, respectively, much higher than that exhibited by Bismerthiazol (25.6%) and Thiadiazole-copper (32.0%). And the differential phytotoxicity of active derivatives was preliminarily checked. The results demonstrated that derivative of 2-aroxymethyl-1,3,4-oxadiazole/thiadiazole sulfone can serve as potential alternative bactericides for the management of plant bacterial diseases. 关键词 作者关键词:synthesis; 1,3,4-oxadiazole/thiadiazole sulfone; aryloxymethyl; antibacterial activity; structure-activity relationship KeyWords Plus:ANTIFUNGAL ACTIVITY; BACTERIAL WILT; INHIBITORS; ORYZAE; BLIGHT 作者信息 通讯作者地址: Zhou, X; Jin, LH (通讯作者) [显示增强组织信息的名称] Guizhou Univ, Res & Dev Ctr Fine Chem, State Key Lab Breeding Base Green Pesticide & Agr, Key Lab Green Pesticide & Agr Bioengn,Minist Educ, Guiyang 550025, Peoples R China. 地址: [显示增强组织信息的名称] [ 1 ] Guizhou Univ, Res & Dev Ctr Fine Chem, State Key Lab Breeding Base Green Pesticide & Agr, Key Lab Green Pesticide & Agr Bioengn,Minist Educ, Guiyang 550025, Peoples R China [ 2 ] Zunyi Agr Prod Qual & Safety Inspect & Testing Ct, Room 698,Shanghai Rd, Zunyi 563000, Guizhou, Peoples R China 电子邮件地址:happytt365@foxmail.com; zhouxia_j@126.com; lgp899017@163.com; qpuying000@163.com; linhong_j@126.com 基金资助致谢 基金资助机构 授权号 National Natural Science Foundation of China 20962005 Excellent Young Science and Technology Talent Cultivation Plan 201122 查看基金资助信息 出版商 MDPI AG, ST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLAND 类别 / 分类 研究方向:Chemistry Web of Science 类别:Chemistry, Organic 文献信息 文献类型:Article 语种:English 入藏号: WOS:000395473500064 ISSN: 1420-3049 期刊信息 目录： Current Contents Connect Impact Factor (影响因子): Journal Citation Reports 其他信息 IDS 号: EM7EE Web of Science 核心合集中的 "引用的参考文献": 28 Web of Science 核心合集中的 "被引频次": 0 |
2楼2017-08-01 19:37:19
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1141998388: 金币+100, ★有帮助, 有没有Word或PDF格式，用来评职称的，谢谢 2017-08-02 15:02:46
sunshan4379: 应助指数-1, 请勿应助违规帖，谢谢合作！ 2017-08-04 14:36:19
1141998388: 金币+100, ★有帮助, 有没有Word或PDF格式，用来评职称的，谢谢 2017-08-02 15:02:46
sunshan4379: 应助指数-1, 请勿应助违规帖，谢谢合作！ 2017-08-04 14:36:19
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Cinchona Alkaloid Derivative-Catalyzed Enantioselective Synthesis via a Mannich-Type Reaction and Antifungal Activity of beta-Amino Esters Bearing Benzoheterocycle Moieties 作者:Xiao, H (Xiao, Han)[ 1,2 ] ; Wu, F (Wu, Fang)[ 1 ] ; Shi, L (Shi, Li)[ 1 ] ; Chen, ZW (Chen, Zhiwei)[ 1 ] ; Su, SH (Su, Shihu)[ 1 ] ; Tang, CH (Tang, Chenghao)[ 1 ] ; Wang, HT (Wang, Hongtao)[ 1 ] ; Li, ZN (Li, Zhining)[ 1 ] ; Li, MC (Li, Meichuan)[ 1 ] ; Shi, QC (Shi, Qingcai)[ 1 ] MOLECULES 卷: 19 期: 4 页: 3955-3972 DOI: 10.3390/molecules19043955 出版年: APR 2014 查看期刊影响 摘要 An efficient synthesis of highly functionalized chiral beta-amino ester derivatives containing benzothiophene and benzothiazole moieties is developed by a Mannich-type reaction using a cinchona alkaloid-derived thiourea catalyst. The desired products were obtained in good yields and high enantioselectivities (similar to 86% yield, >99% ee) using to the optimized reaction conditions. The synthesized compounds were characterized by H-1-NMR, C-13-NMR, IR, and HREI-MS analyses. The bioassays identified that compound 5dr has excellent antifungal activity, with a 60.53% inhibition rate against F. oxysporum, higher than that of the commercial agricultural fungicide hymexazol, whose inhibition rate was 56.12%. 关键词 作者关键词:beta-amino acid ester; antifungal activity; benzoheterocycle; enantioselective synthesis KeyWords Plus:ASYMMETRIC STRECKER REACTION; AZA-HENRY REACTION; STEREOSELECTIVE-SYNTHESIS; CHIRAL CATALYSTS; ACYL IMINES; ACID-ESTER; PART 1; 1,3-DICARBONYLS; ANTIBACTERIAL; INHIBITORS 作者信息 通讯作者地址: Xiao, H (通讯作者) [显示增强组织信息的名称] Guizhou Univ, Key Lab Green Pesticide & Agr Bioengn, Minist Educ, Guiyang 550025, Peoples R China. 地址: [显示增强组织信息的名称] [ 1 ] Guizhou Univ, Key Lab Green Pesticide & Agr Bioengn, Minist Educ, Guiyang 550025, Peoples R China [显示增强组织信息的名称] [ 2 ] Guizhou Minzu Univ, Sch Chem & Environm Sci, Guiyang 550025, Peoples R China 电子邮件地址:hanx@gzmu.edu.cn; fangwu90@163.com; s2012l@sina.com; yan.zhilie@163.com; sushihu999@gmail.com; chtang1122@163.com; wanghongtao1115@126.com; aning072@126.com; lmcuvhn1987@163.com; shiqingcai1988@163.com 基金资助致谢 基金资助机构 授权号 National Natural Science Foundation of China 2132003 20872021 Science and Technology Foundation of Guizhou province 20092058 查看基金资助信息 出版商 MDPI AG, POSTFACH, CH-4005 BASEL, SWITZERLAND 类别 / 分类 研究方向:Chemistry Web of Science 类别:Chemistry, Organic 文献信息 文献类型:Article 语种:English 入藏号: WOS:000336087800008 PubMed ID: 24694652 ISSN: 1420-3049 期刊信息 目录： Current Contents Connect Impact Factor (影响因子): Journal Citation Reports 其他信息 IDS 号: AH4HK Web of Science 核心合集中的 "引用的参考文献": 52 Web of Science 核心合集中的 "被引频次": 3 |
3楼2017-08-01 19:40:27
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4楼2017-08-02 17:17:59
1141998388
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5楼2017-08-03 09:26:23
