Results 31 to 40 of about 1,049 (182)

Nuclear medicine program. Progress report for quarter ending June 30, 1995 [PDF]

, 1995
In this report we describe the first synthesis of the (-)(-) and (-)(+) isomers of 1-azabicyclo oct-3-yl {alpha}-(1-fluoropent-5-yl)-{alpha}-hydroxy-{alpha}-phenylacetate ({open_quotes}FQNPe{close_quotes}).
Knapp, F. F. Jr., Beets, A. L., Ambrose, K. R.   +2 more
core   +1 more source

Diversity of flies visiting and pollinating flowers of the Southern African genus Riocreuxia (Apocynaceae: Ceropegieae, Anisotominae)

TAXON, Volume 75, Issue 4, August 2026.
Abstract The subtribe Stapeliinae (Apocynaceae: Asclepiadoideae) contains ca. 720 species and, with fly pollination being ubiquitous in the group, appears to have diversified without shifts between major groups of pollinators. In contrast, the sister subtribe Anisotominae, which only has ca.
Annemarie Heiduk, Andrew Whittington, Frank Menzel, Esben Bøggild, Jean‐Paul Haenni, Michael von Tschirnhaus, John Mark Hash, Steven D. Johnson, Adam Shuttleworth   +8 more
wiley   +1 more source

Enzyme–MOF Composites: Quantitative Benchmarking and Evaluation of Biocatalyst Performance

Advanced Synthesis &Catalysis, Volume 368, Issue 13, 2 July 2026.
Rigorous evaluation of enzyme@MOF composites requires quantitative benchmarking. This study illustrates this approach by applying and comparing enzyme‐loading and activity‐assessment strategies for two structurally and functionally distinct enzymes, phenolic acid decarboxylase, and cytochrome c.
Annika J. Weber, Maria Alessandra Martini, Esther Mittmann, Hannah P. Seufert, Marc F. Münker, Ilona Wagner, Emily Bevier, Manuel Tsotsalas, Christof M. Niemeyer, Kersten S. Rabe   +9 more
wiley   +1 more source

Ultrasonic enhancement of electrochemiluminescence from arylacetate electrooxidation

, 1994
This paper describes the previously unreported electrogenerated chemiluminescence (ECL) from the electro-oxidation of several aryl carboxylates at a platinum flag electrode in aqueous, methanolic and acetonitrile solutions using tetramethylammonium ...
Richards, P., Clarke, L., Colton, D., Phull, S.S., Javed, T., Chyla, A., Lorimer, J.P., Mason, T.J.; id_orcid, Walton, D.J.   +8 more
core   +1 more source

Synthesis of phenylacetates using aluminium-exchanged montmorillonite clay catalyst [PDF]

, 2004
Liquid phase esterification of phenylacetic acid with phenol and substituted phenols has been investigated over montmorillonite clay exchanged with H + - Al 3+ - and aluminium polyhydroxy oligomer cations.
Iyengar, P., Nagendrappa, G., C. Ravindra Reddy, Reddy, C.R., Vijayakumar, B., Jai Prakash, B.S., B. Vijayakumar, G. Nagendrappa, B.S. Jai Prakash, Pushpa Iyengar   +9 more
core   +1 more source

Identification of PRKCB, NLRC4, and TNFSF10 as Key Regulators of the Lipid Metabolism‐Autophagy Network in Atherosclerosis

Cell Biochemistry and Function, Volume 44, Issue 7, July 2026.
ABSTRACT Background The occurrence and development of atherosclerosis (AS) are closely related to disorders of lipid metabolism and dysfunction of autophagy. However, the key regulatory genes and immune microenvironment characteristics require further exploration. Methods This study integrated the bulk transcriptome and single‐cell RNA sequencing data,
Min Li, Yanjun Sun, Yanyi Sun, Zhenyue Chen   +3 more
wiley   +1 more source

Photodecarboxylative benzylations of phthalimides

, 2009
Photoadditions of phenylacetates to phthalimides give the corresponding benzylated hydroxyphthalimidines in moderate to high yields of 29–90%. With 2-phenylpropanoate, photoaddition affords a diastereoisomeric mixture in a de of 24% in favour of the like-
Gallagher, Sonia, Lex, Johann, Baragwanath, Louise, Hatoum, Fadi, Oelgemöller, Michael   +4 more
core   +1 more source

Flavour Ester Synthesis by Immobilized Lipases: A Research Overview With Industrial Relevance

Flavour and Fragrance Journal, Volume 41, Issue 4, Page 721-741, July 2026.
Research landscape of flavour ester synthesis by immobilized lipases, highlighting enzymatic routes, major research themes and aspects related to industrial relevance, including enzyme reuse, solvent‐free systems, process intensification and scale‐up potential.
Nicole Marasca, Francisco Lucas Chaves Almeida, Rebeca Luana Carneiro, Marcus Bruno Soares Forte   +3 more
wiley   +1 more source

Synthesis of phenylacetic acid regioisomers possessing an N-substituted 1,2-dihydropyrid-2-one pharmacophore — Evaluation as inhibitors of cyclooxygenases and 5-lipoxygenase

, 2011
The Suzuki–Miyaura cross-coupling reaction provides a useful method for the synthesis of methyl 2-(2-chloropyridyl or 2-methoxypyridyl)phenylacetates. The 2-chloropyridyl or 2-methoxypyridyl ring system can be readily elaborated to N-substituted (OH, Me,
Morshed A. Chowdhury, Gang Yu, Khaled R. A. Abdellatif, Zhangjian Huang, Edward E. Knaus   +4 more
core   +1 more source

Construction of Chronic Kidney Disease Mouse Model Induced by Diets With Different Adenine Content

Food Safety and Health, Volume 4, Issue 3, Page 684-696, July 2026.
By administering a 4 weeks adenine diet to C57BL/6J mice, we identified 0.2% adenine in purified feed as the optimal chronic kidney disease model. This model induces severe renal damage, gut dysbiosis, uremic toxin accumulation, and CKD mineral bone disorder, providing a clinically relevant platform for mechanistic and therapeutic studies.
Wanjun Liao, Jiayao Wang, Yilian Huang, Na Zhang, Xiaodan Shi, Zongcai Tu, Zuohua Xie, Tao Yuan, Hongmei Yin   +8 more
wiley   +1 more source