THIAZINE

作品数:13被引量:2H指数:1
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相关领域:理学更多>>
相关期刊:《Journal of Ocean University of China》《Science China(Technological Sciences)》《Chemical Research in Chinese Universities》《Chinese Journal of Structural Chemistry》更多>>
相关基金:国家自然科学基金更多>>
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The Metabolism of Methylene Blue and Its Derivatives in Japanese Eel(Anguilla Japonica)被引量:1
《Journal of Ocean University of China》2020年第3期653-658,共6页WANG Yali HUANG Xuanyun DU Bingtan LV Xinmei SUN Jing ZHENG Ruizhou HU Kun 
supported by the National Key R&D Program of China (No.2019YFD0900102);the Science and Technology Commission of Shanghai Municipality (Nos.17050502100 and 18391901500);the National Natural Resources Platform of China;Knowledge Service Platform of Shanghai Ocean University。
Methylene blue(MB) is commonly used in aquaculture as a fungicide and antidotes. This study was designed to explore the pharmacokinetics of MB in Japanese eel(Anguilla Japonica) immersed in 10 mg L^-1 and 20 mg L^-1 M...
关键词:methylene blue Anguilla japonica thiazine dye AQUACULTURE 
Synthesis and Herbicidal Activity of 3-Acetyl-4-hydroxy-2,1-benzothiazine Derivatives
《Chemical Research in Chinese Universities》2019年第4期609-615,共7页LEI Kang LIU Yang WANG Shiben SUN Bin HUA Xuewen XU Xiaohua 
Supported by the National Natural Science Foimdation of China(No.31701827);the Natural Science Foundation of Shandong Province, China(Nos.ZR2017BH037,ZR2017BC053).
In order to develop a novel herbicide containing the 2,1-benzothiazine motif, a series of 3-acetyl-4- hydroxy-2,1-benzothiazine derivatives was synthesized. All the target compounds were confirmed by 1H NMR,13C NMR, a...
关键词:3-Acetyl-4-hydroxy-2 1 -benzothiazine Herbicidal activity Stmctiire-activity RELATIONSHIP 
1-(4-(Pyrrolidin-1-ylsulfonyl)phenyl) ethanone in Heterocyclic Synthesis: Synthesis, Molecular Docking and Anti-Human Liver Cancer Evaluation of Novel Sulfonamides Incorporating Thiazole, Imidazo[1,2-a]pyridine, Imidazo[2,1-c] [1,2,4]triazole, Imidazo[2,1-b]thiazole, 1,3,4-Thiadiazine and 1,4-Thiazine Moieties
《International Journal of Organic Chemistry》2015年第3期166-190,共25页Mahmoud Sayed Bashandy 
This article describes the synthesis of some novel sulfonamides having the biologically active, thi-azole 4-6, 8, 10-12a,b, 20, 22, 34, 35, imidazo[1,2-a]pyridine 14, imidazo[2,1-c][1,2,4]triazole 15, imidazo[2,1-b]th...
关键词:BENZENESULFONAMIDE PYRROLIDINE THIAZOLE Anti-Human Liver Cancer Molecular Docking 
Synthesis,Crystal Structure and Spectroscopic Properties of 1,2-Benzothiazine Derivatives:An Experimental and DFT Study被引量:1
《Chinese Journal of Structural Chemistry》2015年第1期15-25,共11页MUHAMMAD Nadeem Arshad TARIQ Mahmood ATHER Faroque Khan MUHAMMAD Zia-Ur-Rehman ABDULLAH M.Asiri ISLAM Ullah Khan RIFFAT-Un-Nisa KHURSHID Ayub AZAM Mukhtar MUHAMMAD Tariq Saeed 
funded by the Saudi Basic Industries Corporation(SABIC) and the Deanship of Scientific Research(DSR),King Abdulaziz University,Jeddah,under grant no.(MS/15/396/1434)
1,2-Benzothiazine derivatives methyl 3-methoxy-4-oxo-3,4-dihydro-2H-benzo[e] [1,2]thiazine-3-carboxylate 1,1-dioxide(1) and methyl 2-ethyl-3-hydroxy-4-oxo-3,4-dihydro-2Hbenzo[e][1,2]thiazine-3-carboxylate 1,1-dioxid...
关键词:1 2-benzothiazine B3LYP/6-31+G (d) density functional theory (DFT) HUMO-LUMO crystal structures 
Tandem addition-cyclization reaction catalyzed by ytterbium chloride:An efficient one-step synthesis of 2-amino-4H-3,1-benzothiazine
《Science China(Technological Sciences)》2013年第3期717-723,共7页HUANG Jie YU Yong HUA Lu YAO ZhiGang XU Fan SHEN Qi 
supported by the National Natural Science Foundation of China(20872106,20972107);the Priority Academic Program Development of Jiangsu Higher Education Institutions
A clean,efficient method to synthesize 2-amino-4H-3,1-benzothiazines by ytterbium chloride-catalyzed tandem addition-cyclization reaction of o-aminocinnamate and isothiocyanates under solvent-free conditions is develo...
关键词:2-amino-3 1-benzothiazine ytterbium chloride catalysis tandem reaction 
Synthesis and Antitumor Activity of the Thiazoline and Thiazine Multithioether
《International Journal of Organic Chemistry》2012年第2期117-120,共4页Wei Wang Bing Zhao Chao Xu Wenpeng Wu 
A series of novel multithioether derivatives were synthesized by the combination of thiazoline and thiazine with dibro- mides and their structures were characterized by IR, 1H NMR, MS and elemental analysis. The synth...
关键词:THIAZOLINE THIAZINE Multithioether SYNTHESIS ANTITUMOR Activity 
Cycloaddition Reactions of Azatrienes with Sulfene
《International Journal of Organic Chemistry》2012年第2期121-125,共5页Parvesh Singh Krishna Bisetty 
Unprecedented cycloaddition reactions of azatrienes (1) with sulfene leading to the synthesis of functionalized thiazinedioxide derivatives (5) are described. The reactions were found be highly regioselective resultin...
关键词:AZADIENE Azatriene CYCLOADDITION Sulfene Thiazine-Dioxide 
Tandem One-pot Synthesis of Polysubstituted 1,3-Thiazine Derivatives
《Chinese Journal of Chemistry》2011年第11期2411-2415,共5页王树良 王翔 屠蔓苏 姜波 屠树江 
Project supported by the National Natural Science Foundationof China (Nos. 21072163, 21002083 and 21110102002), the Science Foundation in Interdisciplinary Major Research Project of Xuzhou Normal University (No. 09XKXK01), the Priority Academic Program Development of Jiangsu Higher Education Institutions, and the Doctoral Research Foundation of Xuzhou Normal University (No. 10XLR20).
A tandem one-pot synthesis of polysubstituted 1,3-thiazines has been developed by reacting with cyanoacetamide and isothiocyanate derivatives to give rise to 2-cyano-3-mercaptoacrylamides, which are trapped in situ by...
关键词:one-pot synthesis polysubstituted 1 3-thiazines tandem reaction 
Crystal Structure and Conformation of an 2-Amino-1,3-thiazine Derivative
《Chinese Journal of Structural Chemistry》2008年第10期1240-1244,共5页赵铭钦 邵惠芳 姬小明 
Thiazine sugar derivative 2 was synthesized and characterized by IR, NMR and H RMS, and its crystal structure was determined by X-ray diffraction analysis. The crystal is of monoclinic system (C16H24N2O8S2, Mr = 436...
关键词:THIAZINE SUGAR synthesis X-ray crystallographic analysis 
Synthesis of New Thiazine and Thiosemicarbazone Derivatives from D-Xylose
《Chinese Chemical Letters》2006年第12期1563-1565,共3页Xiao Ming JI He Ping SUN Hai Wei XU Hong Min LIU 
the National Natural Science Foundation of China(No.20472075)for financial support of this work.
1,2-O-Isopropylidene-5-O-p-toluenesulfonyl-α-D-erythro-pentofuranos-3-ulose 1 was treated with thiourea and aminothiourea to give a D-ribose derivative 2 bearing a 2-amino 1,3-thiazine ring and a thiosemicarbazone de...
关键词:THIOUREA aminothiourea THIAZINE D-XYLOSE synthesis. 
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