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 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Nilay U. Pandya,Rohit B. Manawar and Devang N. Mokariya Microwave synthesis of Thiazolidi-4-ones and it’s anti-HIV activity. (A energy efficient 4-Thiazolidione synthesis) 2019 г., 88 стр., мягкий переплет This book is comprised of synthesis to 4-Thiazolidione derivatives. It is organic molecule synthesis. However it is example to energy efficient and chemical synthesis. The desired synthesised compound were synthesized by economically route and characterisations by various technique like IR, 1H-NMR,13C analysis, Mass analysis. The raw data spectras... | 27107 тг  |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Jay Jha Cycloaddition of dicyanoepoxide and electrophilic reaction of atropate. 2019 г., 72 стр., мягкий переплет An effort to synthesize hetero-cyclic five-member ring using [3+2] cycloaddition reaction of epoxide with olefin is reported. Hetero-cyclic five-member ring has wide range of applications in pharmaceutics because most of them are biologically active compounds. Here 2,2-dicyano-3,4-diethoxycarbony-l-4-fluoro-5-phenylfuran has been made by the... | 23635 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Rathod Aravind Kumar and Jajula Kashanna Isolation, Synthesis of Some Active Molecules of Zingiber Officinale. Natural Products Isolation & Identification, Synthesis, Various Named Reactions & Spectral Data 2019 г., 140 стр., мягкий переплет Isolation and synthesis of natural products from plant materials subject in CHEMISTRY is an interesting and challenging job, a researcher can discover new molecules from natural products isolation work. Dr A K Rathod the Main Author & Dr J Kashanna Co-author of this amazing book wanted to explain Isolation and obtained/available all... | 36698 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Rohit Manawar and Nilay U. Pandya Synthesis of N-(2-methyl indoline-1-yl)(substituted phenyl)methanimine. A schiff base from Indole and Pyrazole Precursors 2019 г., 112 стр., мягкий переплет This book is comprised of synthesis to Indole and Pyrazoles derivatives. It is also a part of Schiff base synthesis from both of materials. However it is centric Text format to chemistry and chemical synthesis. The desired synthesized compound were synthesized by economically route and characterizations by various technique like IR, 1H-NMR,13C... | 32315 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Trushant R. Lohar and R. S. Salunkhe Synthesis of heterocycles under green umbrella: A way to new horizons. Environmentally sound protocols for heterocycles 2019 г., 312 стр., мягкий переплет The book presents a succinct summary of methods for the synthesis of various biologically active heterocycles using different green chemistry synthetic methodologies like grinding, microwave, ultrasonic, heterogeneous Lewis acid catalysis in aqueous micellar medium, dicationic ionic liquids, fluorinated alcohols, cationic quaternary ammonium... | 55391 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Kiran Rajpara and Upendrasingh Jadeja Synthesis and microbial activity of pyrazole derivatives. Synthesis, Characterization and antimicrobial activity of pyrazole, pyrazoline clubbed pyridine scaffolds 2019 г., 96 стр., мягкий переплет The search for new antimicrobial drugs is an area of characterized by active investigation with the goal of overcoming the phenomenon of multiple drug resistance. Azoles constitute immensely important members of the aromatic heterocycle family due to their presence in a myriad of bioactive natural products as privileged pharmacophores. In search... | 34167 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Wesam Shehab,Hussam Saad and Ahmed Mustapha Studies on the Synthesis of Fused Primidine Derivatives. 2019 г., 52 стр., мягкий переплет INTRODUCTION Pyrimidine Pyrimidine (1) is the trivial name for 1,3-diazine: two meta oriental CH units in benzene have been replaced by nitrogen atom. Pyrimidine has one axis of symmetry about the C2-C5 axis, it has three different pairs of bond lengths and four different bond angles. Accordingly in 1H and 13C-NMR spectra the 1H and 13C nuclei are... | 14213 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Boggu Jagan Mohan Reddy and Ramisetti Anjibabu Total Synthesis of Solifenacin, Sitagliptin and novel methodologies. 2019 г., 136 стр., мягкий переплет Chiral amines are present in peptides, proteins and many natural products, and they are prevalent in drugs. For these reasons, the development of methods for the synthesis of enantiomerically pure compounds that contain amine functionality has featured prominently in organic synthesis.Many researchers from around the world have contributed... | 36556 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Jyotindra Mahyavanshi Fundamental concept of inorganic chemistry. Properties and Reaction 2019 г., 68 стр., мягкий переплет This book describes about the some of the basic concept of inorganic chemistry and it covers the fundamental concept on d-block elements, p-block elements, coordination compounds and many mores. It’s discussed about properties’ and reaction of some of the important inorganic compounds. This book can be prove helpful to the graduation and under... | 23493 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Latha M S,Virupaxappa S B and Gonibasappa Pujar Text Book of Medicinal Chemistry. Biological importance of Medicinal plants 2019 г., 200 стр., мягкий переплет Plants are vital for the existence of life in the universe as they not only synthesizefood for the well being of the man, but also manufacture different types of chemicalsnecessary for human health. They, since time immemorial, have been used globallyacross the cultures through out the known civilization as a valuable and natural source... | 43670 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Mamta Tejbahadur Singh Synthesis and Characterization of Cyclic Compound. Containing nitrogen and sulphur hetero-atoms 2019 г., 252 стр., мягкий переплет Heterocyclic chemistry is of great importance to the medicinal chemists because of their wide utility in various fields. Heterocyclic compounds in general have been very widely used in a number of fields, wherase thiazoles, thiazolidinones and pyrazoles have a unique position in the field of heterocyclic chemistry. The heterocyclic compounds viz,... | 40677 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Bijendra Jain,Mayursinh Zala and Dhruy Pandit Synthesis of Mesomorphism & its Importance to Agricultural Production. Synthesis and characterization of novel Homologous series 2019 г., 80 стр., мягкий переплет In search combination of thermotropic LC Property and biological activity possessing property have been matched in chalconyl derivatives. Such combination of dual character has inspired for the study of novel substances which may be potentially capable and important for LC devices and for the pharmaceutically antibacterial, antimalarial,... | 26823 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Nileshkumar Dhirubhai Vala PS-TBD catalyzed reaction for synthesis of heterocyclic compounds. Polystyrene supported 7-methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene (PS-TBD) catalyzed synthesis 2019 г., 60 стр., мягкий переплет This book deals with polystyrene supported 7-methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene (PS-TBD) catalyzed synthesis of various 4H-chromene, pyrano[4,3-b]pyran and pyrano[3,2-c]chromene compounds. All synthesized derivatives were characterized and evaluated for antimicrobial and antioxidant activity. The characteristics of catalyst PS-TBD are... | 23208 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Tushar Sutariya,Balvantsingh Labana and Bhagyashree Parmar Azomethine ylide mediated 1,3 dipolar cycloaddition reaction. 2019 г., 84 стр., мягкий переплет This book contains literature data of previous work done on azomethine ylide mediated 1,3 dipolar cycloaddition reaction and based on that synthesis of pyrrolo-indole and isoquinolines. Synthesized compounds have been identified by spectral analysis using 2D NMR, DQF-COSY and NOESY, and single crystal X–ray diffraction studies their biological... | 24061 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Georgy Varseev and Martin Maier Biostrategies in total synthesis: Symbioimines and Platencin. Biomimetic total synthesis 2019 г., 292 стр., мягкий переплет In this book main approaches toward construction of complex polycyclic core structures of biomolecules are discussed. Successful implementation of the chosen strategies for the synthesis of symbioimines and platencine is shown. A Lewis acid induced intramolecular Diels-Alder (IMDA) reactions are used as the key steps in the formation of... | 52261 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Garba Ahmad Isolation, characterization and in Vitro Antitrypanosomal activity. Of Diethyl Pthalate from the Stem Bark of Strychnos spinosa LAM 2019 г., 92 стр., мягкий переплет These studies investigated phytochemicals, and in vitro antitrypanosomal activity of the stem bark of Strychnos spinosa (Loganiaceae). The isolation of the compound from methanol extract was carried out using column chromatography (CC) and thin layer chromatography (TLC). The structural elucidation of the isolated compound was achieved using... | 31605 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Nilay U. Pandya,Rohit B. Manawar and Devang N. Mokariya Energy efficient Synthesis of 5-substituted phenyl-3H-chromeno. Microwave assisted Synthesis of 3H-chromeno 2019 г., 100 стр., мягкий переплет This book is belongs to chemistry Research and recent development. Moreover it concrete material and guide book to green chemistry and synthesis. The synthesised compound were characterisations by various technique like IR, 1H-NMR,13C analysis, Mass analysis. It may work as standard material for those who want to synthesize organic molecule via... | 31889 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Mayank J. Mamtora,Sharadkumar C. Karad and Chandankumar T. Pashavan Chemistry Practical Organic Qualitative Analysis. (For Under Graduate Student) 2019 г., 68 стр., мягкий переплет This book is intended for undergraduate students of chemistry. This book is written in simple language. Unique features of this book are the separation of organic mixtures, identification of a functional group of an organic molecule and its plausible reaction mechanism. We trust that this book will fulfill the void created for the enhancement of... | 23493 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Silvia Roscales and Aurelio Garc?a Cs?k? Transition-Metal-Free Synthesis of Amines from Nitrosoarenes. C-N Cross-Coupling Reaction of Nitroso Compounds with Boronic Acids 2019 г., 88 стр., мягкий переплет Aromatic amines are compounds that have found widespread use in medicinal applications and materials science; consequently, their manufacture is one of the fastest-growing sectors in the chemical industry worldwide. The current trend in the industry is cost reduction and environmental compliance (sustainability); for that reason, the demand for... | 24203 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Mohamed Rbaa,Brahim Lakhrissi and Mohamed Rbaa New synthetic corrosion inhibitors. The 8-hydroxyquinoline and its derivatives 2019 г., 112 стр., мягкий переплет In this work, we have synthesized and characterized novel organic compounds. These organic compounds were characterized by UV-visible spectroscopy (UV-Vis), Elemental analysis (EA), Infrared (IR), Mass spectrometry (MS), 1H-NMR and 13C-NMR . These organic compounds were tested as corrosion inhibitors of mild steel in 1.0 M HCl by experimental and... | 32315 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Nikhil Agarwal,Vinay S. Sharma and Anuj S. Sharma Schiff Base Linkers Based Mesogens. AN INTRODUCTION 2019 г., 92 стр., мягкий переплет This book is about the mesogens or liquid crystals which are formed via schiff base linkers. liquid crystals are the considered as the fouth state of matter. liquid crystals may be described as condensed fluid state with spontaneous anisotropy. the liquid crystalline state is a fourth state of matter that mixes the properties of both the liquid... | 31605 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Devji Patel Organic Chemistry Practical. Qualitative Analysis 2019 г., 76 стр., мягкий переплет Here I have try to simplify the things. So that students can under-stand basic things about organic practicals which will be very helpful to them in future. This book mainly focus on Organic qualitative analysis but it also contains ample information of safety and glasswares used in a labora-tory. Safety is a major concern when we are dealing with... | 23777 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Nileshkumar Dhirubhai Vala Microwave-assisted CAN promoted synthesis of poly-substituted pyridine. Synthesis and investigation of their antimicrobial activity 2019 г., 60 стр., мягкий переплет This book compiles with the microwave-assisted synthesis, characterization and in vitro antimicrobial evaluation of 2,4,6-trisubstituted pyridine derivatives catalyzed by ceric ammonium nitrate (CAN), also the effect of halogen substitution on antimicrobial activities. This synthetic study involves one pot cyclo-condensation reaction of... | 23208 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Haresh B. Patel and Haresh B. Patel Regioselective synthesis of heterocycles and their biological activity. Regioselective synthesis of heterocyclic compounds catalyzed via pyrrolidine-acetic acid and their biological activity 2019 г., 52 стр., мягкий переплет A simple, efficient solvent free and three-component approach for the synthesis of pyrazole based 1,2,4-triazolo[1,5-a]quinoline derivatives 10(a-l) has been developed by one-pot reaction of 1H-pyrazole-4-carbaldehyde 4(a-d), malononitrile and enaminones 7(a, b) in the presence of pyrrolidine-acetic acid as bifunctional catalyst under solvent free... | 22924 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Umesh P. Tarpada,Vikramsinh R. Chauhan and Umesh P. Tarpada Preparation and Antimicrobial Activity of Chalcone Bound Pyrimidines. Synthesis & Characterization of Heterocyclic Compounds C1-C19 2019 г., 56 стр., мягкий переплет This book is very useful for the researcher and academia who are working on Pyrimidine derivatives. This book deals with spectroscopic characterization of synthesized pyrimidines. This books contain one separate chapter for antimicrobal activity. All synthesized compounds were tested for their microbial screening. The synthesis of chalcones was... | 23066 тг |
