Results 111 to 120 of about 73,565 (269)

Synthesis of Amides from Amines and Esters Under Hydrothermal Conditions

ChemistryOpen, Volume 15, Issue 2, February 2026.
In this study, we explore the amide synthesis under hydrothermal conditions, using amines and esters as the starting materials. Proposed major pathway starts with ester hydrolysis, followed by condensation between carboxylic acids and amines. The amide yield is dependent on the substrate structure, solution pH, and the presence of dissolved metal salts.
Prince Antwi Brown, Alexandria Aspin, Ziming Yang   +2 more
wiley   +1 more source

BENZIMIDAZOLE DERIVATIVES WITH POTENTIAL CYTOTOXIC ACTIVITY -SYNTHESIS AND THEIR STRUCTURE-ACTIVITY RELATIONSHIP

FUUAST Journal of Biology, 2013
Benzimidazole is an important class of compounds with a wide spectrum of biological activity. This five membered heterocyclic moiety confer for various biological activities.
ARFA KAMIL, SHAMIM AKHTAR, ANEELA KARIM, AHSAAN AHMED, MEHWISH WAJDI, ZAHID KHAN, ZAHID KHAN, SAEED SAIFY   +7 more
doaj  

Tổng hợp dẫn xuất benzimidazole trong điều kiện không dung môi

Tạp chí Khoa học Đại học Cần Thơ
Benzimidazole và các dẫn xuất của chúng được xem là khung sườn quan trọng trong các ngành công nghiệp dược phẩm, phẩm nhuộm, hóa chất nông nghiệp và vật liệu.
Hồng Vinh Quang, Nguyễn Thị Thạch Thảo, Mai Thị Kiều Trang, Phan Tuyết Nữ, Lê Thị Xuân Lộc, Trần Quang Đệ, Bùi Thị Bửu Huê   +6 more
doaj   +1 more source

Unlocking the genetic control of early seedling resistance to wheat powdery mildew through microphenomics

Pest Management Science, Volume 82, Issue 2, Page 1668-1679, February 2026.
Microphenomics is a new technique for detecting the very early resistance of powdery mildew in wheat seedlings, after 24, 48, and 72 h from infection. A number of 29, 42, and 34 genes models were identified to harbor significant SNP markers associated with the early resistance to WPM.
Amira M.I. Mourad, Hanaa M.S. Ibrahim, Stefanie Lück, Andreas Börner, Dimitar Douchkov   +4 more
wiley   +1 more source

Polarized Heterojunction in a Doubly Doped Layer‐by‐Layer Structure to Obtain an Organic Photovoltaic Device of 20.5% Efficiency

Angewandte Chemie, Volume 138, Issue 3, 16 January 2026.
A solvent‐mediated infiltration doping strategy was proposed, enabling efficient double doping in organic photovoltaics. By spatially separating F4TCNQ and DMBI dopants within a D18/L8‐BO layer‐by‐layer architecture, dopant crosstalk and trap formation are minimized by controlling the penetration depth.
Qun Yin, Xingyu Gao, Jinyang Yu, Lixuan Kan, Jingxuan Sun, Rui Zeng, Fei Han, Haiming Zhu, Supeng Pei, Lei Zhu, Shengjie Xu, Yongming Zhang, Feng Liu, Ming Zhang   +13 more
wiley   +2 more sources

Unraveling the mechanisms of benzimidazole resistance in hookworms: A molecular docking and dynamics study

Journal of Genetic Engineering and Biotechnology
Background: Benzimidazole resistance is an emerging challenge among parasitic helminths. It is caused by single nucleotide polymorphisms (SNPs) in specific loci in helminths’ β-tubulin genes.
Jan Clyden B. Tenorio, Muhammad Fikri Heikal, Alok Kafle, Mark Andrian B. Macalalad, Fredmoore L. Orosco, Prasert Saichua, Sutas Suttiprapa   +6 more
doaj   +1 more source

Emerging methods for subtype differentiation in primary aldosteronism

Journal of Internal Medicine, Volume 299, Issue 2, Page 178-195, February 2026.
Abstract Primary aldosteronism (PA) is a common cause of hypertension. Compared to patients with essential hypertension, untreated PA is associated with a two‐ to fourfold greater risk of cardiovascular disease, renal failure, and death. PA is caused by increased secretion of aldosterone from one adrenal gland in 30% of the patients and both adrenal ...
Oskar Ragnarsson, C. Christofer Juhlin, Tobias Åkerström, Per Dahlqvist, Henrik Falhammar, Per Hellman   +5 more
wiley   +1 more source

Increasing Filamins A and B in Th2 Lymphocytes as a Therapeutic Opportunity to Attenuate Airway Inflammation in Mice

Allergy, EarlyView.
Léa Chamy, Kilian Maire, Charlotte Hateb, Arun Subramaniam, Safia Deddouche‐Grass, Laurent L. Reber, Pierre G. Lutz, Isabelle Lamsoul   +7 more
wiley   +1 more source

Body condition score and weight are effective targeted selective treatment indicators for gastrointestinal nematodes in premating ewes

Veterinary Record, Volume 198, Issue 3, Page e85-e91, 31 January/7 February 2026.
Abstract Background Ewe reproductive performance is key for flock profitability but can be impacted upon by gastrointestinal nematode (GIN) infections. Farmers commonly deworm ewes pre‐mating, yet concerns regarding anthelmintic resistance increase pressure to reduce wormer use.
Eiry G. Williams, Peter M. Brophy, Hefin W. Williams, Serian R. Evans, Heather McCalman, Rhys A. Jones   +5 more
wiley   +1 more source

Crystal Structure of 2-Dibenzoylmethyl Benzimidazole [PDF]

, 2001
Sema Öztürk, Mehmet A. Kkurt, Mehmet Sönmez, Semra İde   +3 more
openalex   +1 more source