Results 231 to 240 of about 196,000 (337)

Guideline for the In Vivo Immunomodulatory Activity Test of Polysaccharide Based on Cyclophosphamide‐Induced Mouse Model

Food Safety and Health, EarlyView.
Abstract graph of the in vivo immunomodulatory activity of polysaccharide based on a cyclophosphamide‐induced mouse model. ABSTRACT The immune system serves as the primary defense mechanism against pathogens and plays a vital role in maintaining host homeostasis. In recent years, natural polysaccharides have emerged as promising immunomodulators due to
Wenlei Nie, Xuecong Tong, Qiao Ding, Xiaojun Huang   +3 more
wiley   +1 more source

An improved and convenient new synthesis of the pheromone components of the tomato leafminer <i>Tuta absoluta</i>. [PDF]

RSC Adv
Yang S, Cai Y, Miao Z.
europepmc   +1 more source

Recent Advances in the Nickel-Catalyzed Alkylation of C-H Bonds [PDF]

Franc Požgan, Uroš Grošelj, Jurij Svete, Bogdan Štefane, Hamad H. Al Mamari   +4 more
openalex   +1 more source

Formal Synthesis of the Akuammiline Alkaloid (±)‐Strictamine via a (4 + 2) Annulation Reaction With a Donor–Acceptor Cyclobutane

Helvetica Chimica Acta, EarlyView.
We report a concise formal synthesis of (±)‐strictamine via a silylium‐catalyzed (4 + 2) annulation of a donor–acceptor cyclobutane, achieved in 13 steps from tryptamine. ABSTRACT The akuammiline alkaloids are complex monoterpene indole natural products with a rigid cage‐like architecture and diverse biological activities.
Clément Tanguy, Emma G. L. Robert, Jerome Waser   +2 more
wiley   +1 more source

The chromatin regulator HELLS mediates SSB repair and responses to DNA alkylation damage. [PDF]

Nucleic Acids Res
Joseph JT, Wright CM, Peixoto E, Shibata E, Khan A, Li Y, Neidigk JSR, Chen BR, Tufail S, Mujawar AA, Decker O, Kadali KR, Imtiaz A, Jones BA, Zhang Y, Gradilone SA, Lewis ZA, Contreras-Galindo R, Sen A, Dutta A, Czaja W.   +20 more
europepmc   +1 more source

N-Alkylation of tosylhydrazones in the presence of triphenylphosphine

, 2013
Yuanfang Kong, Wen Zhang, Meng Tang, Haiming Wang   +3 more
openalex   +2 more sources

The Versatility of Imidazole and Imidazolium Scaffolds in Sustainable Chemistry and Energy Conversion

Helvetica Chimica Acta, EarlyView.
This review highlights the expanding applications of imidazole‐based compounds in sustainable chemistry and energy technologies. It emphasizes their roles in catalysis, solar cells, and future interdisciplinary strategies for developing advanced functional materials.
Lianghui Li, Shun Tian, Enze Xu, Zhaofu Fei, Paul J. Dyson   +4 more
wiley   +1 more source

Mo-Catalyzed Asymmetric Allylic Alkylation Enabling the Construction of Highly Enantioenriched 1,4-Dicarbonyl Scaffolds. [PDF]

J Am Chem Soc
Cerione CS, Moghadam FA, Stoltz BM.
europepmc   +1 more source

Delicate design of lithium‐ion bridges in hybrid solid electrolyte for wide‐temperature adaptive solid‐state lithium metal batteries

InfoMat, EarlyView.
A well‐designed hybrid solid electrolyte with stable lithium‐ion bridges via chemical linkages across the ceramic electrolyte phase and the polymer chain has been developed. This easily scale‐up hybrid solid‐state electrolyte with superior electrochemical properties withstands extreme operational challenges, that is, high‐rate cycling (4 C) and wide ...
Yuchen Wang, Kun Liu, Henghui Xiao, Zhaorun Zhu, Chenqun Hong, Hongzhen Lin, Jian Wang, Decai Guo, Meinan Liu   +8 more
wiley   +1 more source

Enantioselective C-H functionalization: logic and applications in the total synthesis of natural products. [PDF]

Chem Sci
Qian PF, Shi BF.
europepmc   +1 more source