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 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi Gomha,Abdou O. Abdelhamid and Waleed A. El-Enany New Synthetic Strategy for Synthesis of Novel pyrazoles. Pyrazoles 2020 г., 164 стр., мягкий переплет The original work of the present book contains two new research projects:In the first part: Sodium 1-aryl-3-(3-(ethoxycarbonyl)-5-methyl-1H-pyrazol-4-yl)-3-oxoprop-1-en-1-olate was used as precursor for preparation of some novel derivatives of various fused heterocyclic ring systems namely azolotriazine, azinotriazine and azolopyridazine. The... | 42391 тг  |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Purvesh Shah SYNTHESIS AND CHARACTERIZATION OF NOVEL ARYLAZOPYRAZOLES PART-I. 2020 г., 88 стр., мягкий переплет This content covers about Synthesise, Characterizations And Antimicrobials Screenings Of Novel Arylazopyrazoles Part-I. Various antimicrobials and heterocyclic compounds like pyrazole and pyrimidine literature review included in part-I. How pyrazole and pyrimidine derivatives shows numbers of antimicrobials and other pharmaceutical activity whose... | 24203 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Shailaja Desai,Sneha Jagtap and Dipali Patil Synthesis of Heterocyclic compounds.. Synthesis of Triazole derivatives and its biological evaluation. 2020 г., 56 стр., мягкий переплет The synthesis of heterocyclic compounds has always drawn the attention of medicinal chemists over the years mainly because of their important biological properties. Several five membered aromatic systems having three heteroatoms at symmetrical position have been studied because of their interesting physiological properties. The chemistry of... | 23066 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sara Jwad Kadhim Preparation and Characterization of Schiff Base Compound. Characterized schiff base compounds by melting point and FTIR spectroscopy 2020 г., 64 стр., мягкий переплет The work involves two parts : Part One: Synthesis of organic compounds Synthesis of Ethyl-2-(benzo[d]thiazol-2-ylthio)acetate (1)Synthesis of compounds (1) from the reaction of 2-mercaptobenzothaizole with ethylchloro acetateSynthesis of 2-(benzo[d]thiazol-2-ylthio)acetohydrazide (2)Synthesis of compounds (2) from the reaction of compound (1) with... | 14639 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi Gomha,Abdou Abdelhamid and Sahar Kandeel Synthetic Approaches for Bioactive Compounds from Khellin and Visnagin. Khellin and Visnagin 2020 г., 152 стр., мягкий переплет The original work consists of three projects: 1. Synthesis and Biological Evaluation of Some Novel Thiadiazole-Benzofuran Hybrids as Potential Antitumor Agents 2. Efficient Synthesis of New Benzofuran-Based Thiazoles and Investigation of Their Cytotoxic Activity against Human Breast Carcinoma Cell Lines 3. Synthesis and Molecular docking of Some... | 37125 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sebaey Mahgoub and Atef Amer Biologically Active Quinolines. Some Reactions of 2-chloroquinoline 2020 г., 228 стр., мягкий переплет The chemistry of quinoline derivatives has been of increasing interest due to their vast chemical reactivity, biological and pharmaceutical activities. It has been reported that these derivatives possess anti-tuberculosis, Antimicrobial, antihistamine, anticancer, anti-hypertensive, antifungal, antimalarial, anti-HIV and antioxidant activities.... | 47084 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi Gomha and Mohammed Bauomi Synthesis and Biological Evaluation of Some New Imidazoles. New Imidazoles 2020 г., 124 стр., мягкий переплет This work has been carried out to investigate the following: The first project represents the reactions of ethylidenethiosemicarbazone with DMAD or substituted methylenemalononitriles gave thiazolidin-4-one or 1,3-thiazine derivatives, respectively. Also, treatment of ethylidenethiosemicarbazide with hydrazonoyl halides, ?-haloketones, and... | 32741 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi Gomha,Abdou O. Abdelhamid and Sahar Kandeel Synthesis of Some Novel Bioactive Indoles as Anticancer Agents. Bioactive Indoles 2020 г., 116 стр., мягкий переплет The original work consists of two projects: In the first project: 5-(Aryldiazenyl)-thiazoles and 1,3,4-thiadiazoles bearing indole were synthesized via reaction of hydrazonoyl halides and indole-thiosemicarbazone and alkyl (indolyl)carbodithioate, respectively. In the second project: 3-Acetylindole proved to be a useful precursor for the synthesis... | 32457 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Govind Pratap Singh New Approaches to Stereocontrolled Glycosylation. Stereocontrolled Glycosylation by Neighboring Group Participation and Organocatalysis: Detailed Review and my findings 2020 г., 120 стр., мягкий переплет The conceptually simple process of linking carbohydrate units by glycosylation has proven to be one of the most difficult synthetic processes to control from a stereochemical perspective. In particular, it is the stereocontrolled synthesis of 1,2-cis glycosyl linkages (e.g. ?-glucosides, ?-mannosides) which poses the most difficult challenge. The... | 32599 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия ZEESHAN MASOOD Vitamins: Medicinal Chemist Approach. 2020 г., 52 стр., мягкий переплет Vitamins are organic molecules that are required in the diet for normal health and growth of anorganism. This need arises due to the inability of cells to produce these compounds. The name ‘vitamin’ was originally given to these accessory food factors because these were known to be vital for life and were all believed to be amines. When it... | 22924 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi Gomha,Amany Mohamed and Kareem Mohamed Synthesis and Antimicrobial Evaluation of New Fused Azines. New Fused Azines 2020 г., 156 стр., мягкий переплет This book consists of three new projects: - Utility of Thiophenyl-Chalcone in Synthesis of Novel Fused Pyrimidines as Potent Antimicrobial Agents - Utility of 2-Thioxo-Pyrido[2,3-d]pyrimidinone in Synthesis of Pyrido pyrimido[2,1-b][1,3,5]thiadiazinones and Pyridopyrimido[2,1-b]thiazinones as Antimicrobial Agents - Microwave-Assisted Synthesis of... | 37267 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Asmaa E. Elsayed Organic waste from an environmental problem to an economic resource. Recycling of different organic waste materials 2020 г., 72 стр., мягкий переплет Waste is any substance which is discarded after primary use, or is worthless, defective and of no use.Disposing of waste has huge environmental impacts and can cause serious problems. Some waste will eventually rot, but not all, and in the process it may smell, or generate methane gas, which is explosive and contributes to the greenhouse effect.... | 26539 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Ahmed G. Soliman,Ahmed M.A. El Naggar and Mahmoud R. Noor El-Din Oily wastewater: problems & ways of recovery. Polymeric and composite adsorbents for oily wastewater treatment 2020 г., 80 стр., мягкий переплет This book aimed to present the problems of oily wastewater that generally result in escalation of serious environmental problems due to its way of disposal since it is drained either in seawater or into the ground. Hence, lives of both humans and aqua creatures can be dangerously affected. Also, this book presented different methods that it used... | 23919 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi Gomha,Sayed Riyadh and Elmahdi Abubaker Synthesis and Biological Evaluation of Some New Pyrroles. 2020 г., 136 стр., мягкий переплет The original work of the book consists of two research projects: - Chitosan-grafted-poly(4-vinylpyridine) as a Novel Copolymer Basic Catalyst for Synthesis of Arylazothiazoles and 1,3,4-Thiadiazoles under Microwave Irradiation. - Synthesis, Molecular Mechanics Calculations, and Anticancer Activities of Thiazoles, 1,3-Thiazines, and... | 36556 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Chandrashekhar Malba,Bhaskar Ankush and Vijaykumar More Organic Chemistry. For Degree Students 2020 г., 212 стр., мягкий переплет The authors are delighted to present the “ORGANIC CHEMISTRY FOR DEGREE STUDENTS” in the hands of students. This book aims to help students not only to acquire a sound knowledge and understanding of organic chemistry, but also to make their study interesting and stimulating. We conceived the idea of writing this book with the objective to... | 46515 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sobhi Gomha and Sayed Riyadh Synthesis of some new bioactive heterocycles. The book includes synthesis of triazolo-thiadiazines, tetrazines, thiadiazines and pyrido-thieno-triazolopyrimidines 2020 г., 184 стр., мягкий переплет The book includes four new research projects, namely: 1- Synthesis and biological activities of 7-arylazo-7H-pyrazolo[5,1-c][1,2,4] triazol-6(5H)-ones and 7-arylhydrazono-7H-[1,2,4]triazolo[3,4-b][1,3,4] thiadiazines2- Synthesis and antimicrobial activity of 3,5-disubstituted-1,3,4-thiadiazol-2-ylidene by the intramolecular ring transformation of... | 43101 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Krushna Kumar Jilariya,Krushnakumar Jilariya and Krushna Kumar Jilariya SYNTHESIS AND CHARACTERIZATION OF SOME NOVEL COUMARIN DERIVATIVE. COUMARIN DERIVATIVE AND STUDY OF CRYSTALOGRAPHY 2020 г., 72 стр., мягкий переплет Coumarin chemistry has become great important in recent years because of the discovery of the varied biochemical properties, industrial uses and analytical applications of these compounds. A considerable amount of work has been done on coumarins and has been reviewed by a number of coworkers. Benzo-2-pyrones, commonly known as coumarins, are a... | 23635 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Deewan Singh Teja Pericyclic Reactions. Pericyclic reactions: Electrocyclic, Diels-Alder, Claisen, Cope and Sigmatropic Reactions 2020 г., 80 стр., мягкий переплет This book has been written for to the graduate and postgraduate students who have opted for the Organic Chemistry study course. This book is prepared especially for those students who are preparing for the NET-JRF-CSIR, SET,SLET, GATE Chemical science. Lots of question come in the competitive exam from pericyclic reactions, it can be prepared... | 23919 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Bapu Thorat General Chemistry Part 2. For PG students 2020 г., 332 стр., мягкий переплет In book series of General Chemistry, my aim is to provide a handy books that addresses the requirements of organic chemistry course of Undergraduate and Post Graduate students at College and University Level and bring together those areas of chemistry that have been taught apart from one another. In this part, I have covered enolate chemistry,... | 56102 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Dhananjay K. Pandya Important Reactive Intermediates and Organic Reactions. Basic Organic Chemistry Part-I 2020 г., 136 стр., мягкий переплет This book is an attempt to understand the fundamentals and basics of organic reactive intermediates, reaction mechanism, name reaction and their applications in organic synthesis. There are about twenty-nine basic organic reactions and six reactive intermediates to understand the concepts of organic synthesis. It is specially designed for teaching... | 36556 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Nejib Hussein Mekni Organic Spectroscopy Solved Questions, Exercises and Problems. UV-Visible, Infrared, NMR and MS Questions, Exercises and Problems 2020 г., 328 стр., мягкий переплет In this book of solved organic spectroscopy questions, exercises and problems, I try to furnish simple methodical examples for students to analyze the different spectroscopic data and how to interpret them in a logical sequence and clear organized steps, which may reach in major cases to find the correct solution and to propose the correct... | 55959 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Farahnaz Salimi and Mohammad Reza Iranmanesh Parameters Affecting the Amount of Soluble Solids Extracted From Malt. Influence of temperature, enzyme and different distances of milling roller on soluble solids extracted from malt 2020 г., 140 стр., мягкий переплет Today, malt as a sweetener, flavoring and coloring can be used in different food products especially baby food, malt coffee, beverages and confectionary products. In general, in rate of soluble solids and malt quality several factors affect such as temperature, enzymes and distance of roller mill. The aim of this research was to determine the... | 36698 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Sudhakara Aralihalli A Novel Approach Towards Synthesis of Indole. 2020 г., 108 стр., мягкий переплет The research work is carried out the investigation of reaction mechanism on the new route for the synthesis of various indole derivatives. Thus in the present work, I trace out the possibility of achieving various types of indole derivatives by employing various lewis acids, particularly bismuth nitrate, protic acids (nitro derivatives of phthalic... | 32173 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия A. Kishore Kumar and P. Jalapathi A Brief Review and Synthesis of Biologically Active 1,2,3-Triazoles. 1,2,3-Triazoles:biological importance, synthesis and anti-inflammatory evaluation 2020 г., 120 стр., мягкий переплет This book describes a brief review on biological importance of 1,2,3-Triazoles and also provides the synthesis, characterization and biological study of some 1,4-disubstituted 1,2,3-Triazole heterocyclic molecules. It is divided into four chapters. The first chapter deals with the introduction and biological importance of 1,2,3-Triazole based... | 32599 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Nikhil Parekh Basic of Organic Chemistry. Basic and fundamental of synthetic organic chemistry 2019 г., 120 стр., мягкий переплет The book entitled "Basic of Organic Chemistry " describe the brief literature survey of Organic chemistry. This book give idea about the basic and fundamental of synthetic organic chemistry. It will be very helpful to the chemical engineering as well as science students in their regular study as well as it will also helpful to them for... | 35020 тг |
