Direct asymmetric vinylogous reactions of furanones and phthalide derivatives with bifunctional and trifunctional organocatalysts
Direct asymmetric vinylogous reactions of furanones and phthalide derivatives with bifunctional and trifunctional organocatalysts
... Direct Asymmetric Vinylogous Reactions of Furanones and Phthalide Derivatives with Bifunctional and Trifunctional Organocatalysts Luo Jie (BSc, Zhejiang ... development of direct enantioselective vinylogous reaction of furanones and phthalide derivatives with bifunctional and trifunctional organocatalysis Chapter presents a brief historical...
Ngày tải lên: 10/09/2015, 08:24
Development of direct asymmetric aldol reactions mediated by primary amino acid derived organocatalysts exploring DNA cleaving activities of varacin b and varacin c
... PART Ⅰ: DEVELOPMENT < /b> OF < /b> DIRECT < /b> ASYMMETRIC < /b> ALDOL < /b> REACTIONS < /b> MEDIATED < /b> BY < /b> PRIMARY < /b> AMINO < /b> ACID-< /b> DERIVED < /b> ORGANOCATALYSTS < /b> PART Ⅱ: EXPLORING < /b> DNA-< /b> CLEAVING < /b> ACTIVITIES < /b> OF < /b> VARACIN < /b> B AND VARACIN < /b> C JIANG ZHAOQIN ... 2-hydroxy-γ-butyrolactones 150 Scheme 5-1 Structur...
Ngày tải lên: 14/09/2015, 08:39
Reactions of pyridazine and some gaseous oxides on the GE(100) surface
... functionalization of Ge(100) remains a challenge and needs more work in this field 1.4 1.4.1 Reactions of gaseous molecules on Ge(100) Reactions of oxygen The study of O2 adsorption on Ge surfaces ... After the basic principles of monofunctional organic molecules reactions on Ge(100) were well established, further interests were extended to reactions of...
Ngày tải lên: 08/09/2015, 22:20
Asymmetric synthesis of furan and oxindole derivatives with bifunctional and multifunctional organic catalysts
... development of asymmetric synthesis of furan and oxindole derivatives with tertiary amine thiourea organocatalysts, including enantioselective synthesis of 3(2H)-furanones and 2,3-dihydrofurans with ... ASYMMETRIC SYNTHESIS OF FURAN AND OXINDOLE DERIVATIVES WITH BIFUNCTIONAL AND MULTIFUNCTIONAL ORGANIC CATALYSTS DOU XIAOWEI (B.Sc., Nanjing U...
Ngày tải lên: 10/09/2015, 09:06
Catalytic fast pyrolysis of biomass the reactions of water and
... Bridgwater, Fast Pyrolysis of Biomass: A Handbook, CPL Press, Newbury, UK, 1999 A V Bridgwater, Fast Pyrolysis of Biomass: A Handbook Volume 2, CPL Press, Newbury, UK, 2002 A V Bridgwater, Fast Pyrolysis ... 17:27:45 Catalytic fast pyrolysis of biomass: the reactions of water and aromatic intermediates produces phenols Green Chemistry Page of 16 View Art...
Ngày tải lên: 09/10/2015, 14:39
Foreign direct investment in Vietnam: An overview and analysis the determinants of spatial distribution across provinces
... Development and Policies Research Center (DEPOCEN) Center for Analysis and Forecasting (CAF) Comments Are Welcome FOREIGN DIRECT INVESTMENT IN VIETNAM: AN OVERVIEW AND ANALYSIS THE DETERMINANTS OF SPATIAL ... responsible for all errors and omissions FOREIGN DIRECT INVESTMENT IN VIETNAM: AN OVERVIEW AND ANALYSIS THE DETERMINANTS OF SPA...
Ngày tải lên: 16/01/2014, 01:28
Tài liệu Báo cáo khoa học: Direct identification of hydrophobins and their processing in Trichoderma using intact-cell MALDI-TOF MS docx
... patterns of hydrophobins HFBIII of H jecorina and T longibrachiatum, and SRH1 and HFB1 of T atroviride, involving signal peptides, Kex2type processing, and C-terminal amino acid cleavage (Table 2) In ... compilation ª 2007 FEBS T Neuhof et al Trichoderma hydrophobins Fig Intact-cell MALDI-TOF mass spectra of mycelia and spores of Trichoderma strains The mass...
Ngày tải lên: 19/02/2014, 02:20
Tài liệu Báo cáo khóa học: Quantitative analysis, using MALDI-TOF mass spectrometry, of the N-terminal hydrolysis and cyclization reactions of the activation 2 process of onconase pdf
... (Met1)-ONC (M23L) by the addition of AAP, as described in the Materials and methods Completion of the hydrolysis was confirmed by the disappearance of the (Met1)-ONC (M23L) signal in the MALDI-TOF mass ... other methods for the production and purification of the enzyme [13] The molecular mass of each purified product, as measured by MALDI-TOF MS, was 11...
Ngày tải lên: 19/02/2014, 12:20
R INTE S OF MEDIC REPORTING ADVERSE DRUG REACTIONS DEFINITIONS OF TERMS AND CRITERIA FOR THEIR USE ppt
... and Basic Requirements for the Use of Terms for Reporting Adverse Drug Reactions ’, CIOMS continues its special effort to address this concern Reporters of adverse reactions can be assured that, ... reporting of adverse drug reactions or events, can be involved in a number of ways They can be reporters of suspected adverse drug reactions, assessors...
Ngày tải lên: 07/03/2014, 10:20
Direct HFC and PFC Emissions from Use of Refrigeration and Air Conditioning Equipment pptx
... tracks emissions of HFCs and PFCs from equipment through a mass balance analysis Releases of HFCs and PFCs can be calculated based on the inventory (storage not equipment) , purchases and sales of ... reductions of these gases can have a large potential benefit This guidance document addresses HFC and PFC emissions from users of refrigeration and air con...
Ngày tải lên: 08/03/2014, 19:20
Pollution haven hypothesis and Environmental impacts of foreign direct investment: The Case of Industrial Emission of Sulfur Dioxide (SO2) in Chinese provinces doc
... XINJIANG JILIN HUBEI HEILONGJ HEBEI XINJIANG INNER MO ANHUI SHANXI HUNAN QINGHAIJIANGXI HENAN NINGXIASHAANXI GUANGXI Sichuan+ YUNNAN GANSU 1709.91 GUIZHOU BEIJING HUNAN HUBEI HENAN YUNNAN JILIN ... 2011 TIANJIN INNER MO TIANJIN SHANGAI SHANGAI HEBEI GUIZHOU SHAANXI GUANGXI Sichuan+ GANSU SHANDONG JIANGSU LIAONING BEIJING JIANGSU ZHEJIANG GUANGDON XINJIANG HUNAN HENAN HUBEI JILIN YUNNAN ... Et...
Ngày tải lên: 15/03/2014, 16:20
Báo cáo khoa học: Adventitious reactions of alkene monooxygenase reveal common reaction pathways and component interactions among bacterial hydrocarbon oxygenases ppt
... 2661–2669 ª 2005 FEBS Adventitious reactions of alkene monooxygenase 26 Andersson KK, Froland WA, Lee S-K & Lipscomb JD (1991) Dioxygen independent oxygenation of hydrocarbons by methane monooxygenase ... FEBS Reactions contained lM of epoxygenase and 12 lM each of reductase and GST-coupling protein fusion in a total volume of 100 lL; the headspace concentration of...
Ngày tải lên: 16/03/2014, 19:20
Báo cáo Y học: Production and chemiluminescent free radical reactions of glyoxal in lipid peroxidation of linoleic acid by the ligninolytic enzyme, manganese peroxidase pot
... spectra of PFBO derivatives of glyoxal formed by the oxidation of linoleic acid with MnP (A) and authentic standard (B) (A) Glyoxal formed by the oxidation of linoleic acid with MnP for 19 h The ... Isolation and identification of a-(4-pyridyl-1-oxide)N-tert-butylnitrone radical adducts formed by the decomposition of the hydroperoxides of linole...
Ngày tải lên: 24/03/2014, 04:21
báo cáo hóa học: " Impact of schizophrenia and schizophrenia treatment-related adverse events on quality of life: direct utility elicitation" pot
... also the impact of treatment-related adverse events Previous studies investigating the impact of schizophrenia on quality of life have focused on the different stages of the disease and extra ... of life Secondly, the duration of these adverse events is also important The impact of relapse on quality of life is substantial but relapse is a relativ...
Ngày tải lên: 18/06/2014, 19:20
Báo cáo hóa học: " Research Article Equalization of Loudspeaker and Room Responses Using Kautz Filters: Direct Least Squares Design" pot
... concept of Kautz filters Section presents the principles of Kautz modeling and EQ filter design, including both LS design of tap coefficients and principles for Kautz pole selection Loudspeaker equalization ... i=0 N ci2 , (6) 3.2 Direct LS equalization using Kautz filters The equalization method that is of main interest in this paper is the direct EQ configuration...
Ngày tải lên: 22/06/2014, 23:20