Results 41 to 50 of about 3,911 (190)

New thioxothiazolidinyl-acetamides derivatives as potent urease inhibitors: design, synthesis, in vitro inhibition, and molecular dynamic simulation

Scientific Reports, 2023
To identify potent urease inhibitors, in the current study, a series of thioxothiazolidinyl-acetamides were designed and synthesized. The prepared compounds were characterized by spectroscopic techniques, including FTIR, 1HNMR, 13CNMR, and elemental ...
Navid Dastyafteh, Milad Noori, Mohammad Nazari Montazer, Kamiar Zomorodian, Somayeh Yazdanpanah, Aida Iraji, Minoo Khalili Ghomi, Shahrzad Javanshir, Mehdi Asadi, Mehdi Dianatpour, Mahmood Biglar, Bagher Larijani, Massoud Amanlou, Mohammad Mahdavi   +13 more
doaj   +1 more source

N-(2-Nitrophenylcarbamothioyl)acetamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2012
Dans le composé du titre, C(9)H(9)N(3)O(3)S, le cycle benzénique et l'unité N-carbamothio-ylacétamide sont orientés selon un angle dièdre de 54,82 (4) °. L'angle dièdre entre le cycle et son groupe nitro attaché est de 28,54 (12) °. Une liaison hydrogène N-H ™ (O,O) bifurquée intramoléculaire génère deux cycles S(6).
Durre Shahwar, Muhammad Nawaz Tahir, M.M. Chohan, Muhammad Tanveer Khan, Nadeem Ahmad   +4 more
openaire   +3 more sources

Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee, Zachary T. Gossage, Shinichi Kumakura, Shinichi Komaba   +3 more
wiley   +1 more source

First Synthesis of 3-Acetyl-2-aminothiophenes Using the Gewald Reaction

Molecules, 2006
Novel 3-acetyl-2-aminothiophenes were prepared from cyanoacetone and1,4-dithianyl-2,5-diols using a modified Gewald reaction. The syntheses of thecorresponding acetamides, as well as that of 3-acetyl-2-amino-5-nitrothiophene – aninteresting building-
Wolfgang Holzer, Gernot A. Eller
doaj   +1 more source

N-(2-Methylphenylsulfonyl)acetamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2011
In the mol-ecular structure of the title compound, C(9)H(11)NO(3)S, the N-H and C=O bonds are anti to each other, while the amide H atom is syn with respect to the ortho-methyl group in the benzene ring. The C-S-N-C torsion angle is -58.2 (2)°, indicating a twist in the mol-ecule.
K. Shakuntala, Sabine Foro, B. Thimme Gowda   +2 more
openaire   +3 more sources

Microwave Accelerated Aza-Claisen Rearrangement

Molecules, 2008
A study of microwave-induced and standard thermal Overman rearrangement of selected allylic trichloroacetimidates 1a-1f, 6-8 to the corresponding acetamides 2a-2f, 9-11 is reported.
Eva Gajdošíková, Miroslava Martinková, Jozef Gonda, Patrik Conka   +3 more
doaj   +1 more source

Synthesis and Evaluation of N-(3-Trifluoroacetyl-indol-7-yl) Acetamides for Potential In Vitro Antiplasmodial Properties

Molecules, 2017
A series of novel N-((2,5-diaryl-3-trifluoroacetyl)-1H-indol-7-yl)acetamides has been prepared via a successive and one-pot reaction sequence involving initial trifluoroacetic acid-mediated Beckmann rearrangement of the oximes derived from the 1-(2,5 ...
Malose J. Mphahlele, Mmakwena M. Mmonwa, Yee Siew Choong   +2 more
doaj   +1 more source

Eschenmoser coupling reactions starting from primary thioamides. When do they work and when not?

Beilstein Journal of Organic Chemistry, 2023
Reactions of thiobenzamide or thioacetamide with 4-bromo-1,1-dimethyl-1,4-dihydroisoquinoline-3(2H)-one, 4-bromoisoquinoline-1,3(2H,4H)-dione and two α-bromo(phenyl)acetamides were examined under various conditions (base, solvent, thiophile, temperature)
Lukáš Marek, Jiří Váňa, Jan Svoboda, Jiří Hanusek   +3 more
doaj   +1 more source

Simple preparation of new N-aryl-N-(3-indolmethyl) acetamides and their spectroscopic analysis

Universitas Scientiarum, 2009
To prepare new indolic molecules and characterize them by spectroscopic methods. Materials and methods: All reagentswere purchased from Aldrich, commercial grade.
José A. Henao, Josué S. Bello, Vladimir V. Kouznetsov, Diego F. Amado, Reinaldo Atencio   +4 more
doaj  

Bis-pyrimidine acetamides: design, synthesis and biological evaluation

Chemistry Central Journal, 2017
Background In the past few years, increased resistance of microorganisms towards antimicrobial agents become a serious health problem, so there is a need for the discovery of new antimicrobial agents.
Sanjiv Kumar, Siong Meng Lim, Kalavathy Ramasamy, Mani Vasudevan, Syed Adnan Ali Shah, Balasubramanian Narasimhan   +5 more
doaj   +1 more source