Results 41 to 50 of about 17,196 (162)

$n$-selective Tsuji–Trost allylation promoted by a recyclable TSIL-palladium complex

open access: yesComptes Rendus. Chimie, 2022
The Tsuji–Trost reaction of allylic acetates with nucleophiles is optimized using a task-specific ionic liquid (TSIL)-palladium complex in a very efficient manner.
Lledó, David   +2 more
doaj   +1 more source

Beyond Universal Cooperation: Domain‐Specific Mechanisms of Citizen Compliance Across Taxation, Health, and Environmental Regulation

open access: yesRegulation &Governance, EarlyView.
ABSTRACT This study challenges the assumption that cooperation mechanisms are uniform across policy domains by examining how trust and social norms influence personal commitment to cooperate (PCC) in taxation, public health, and environmental protection. Using data from 15 countries, we identify systematic differences that question universal regulatory
Michaela Assouline   +2 more
wiley   +1 more source

Raising the Diversity of Ugi Reactions Through Selective Alkylations and Allylations of Ugi Adducts

open access: yesFrontiers in Chemistry, 2019
We report here selective Tsuji-Trost type allylation of Ugi adducts using a strategy based on the enhanced nucleophilicity of amide dianions. Ugi adducts derived from aromatic aldehydes were easily allylated at their peptidyl position with allyl acetate ...
Alaa Zidan   +5 more
doaj   +1 more source

Chain Reactions: How Businesses Plan to Respond to the EU Deforestation Regulation in Brazil, the Congo Basin, and Europe

open access: yesRegulation &Governance, EarlyView.
ABSTRACT The 2023 European Union Regulation on Deforestation‐free Products (EUDR) is a transnational regulation aimed at addressing forest loss along the value chains of forest‐risk commodities. Grounding our analysis in new institutional theory with distinct behavioral drivers explaining actor behavior, and using qualitative methods, we draw on the ...
Mathias Cramm   +11 more
wiley   +1 more source

Chromoselective access to Z- or E- allylated amines and heterocycles by a photocatalytic allylation reaction

open access: yesNature Communications, 2019
Tsuji–Trost allylation is a traditional method for selective C-C bond formation that involves the use of palladium-based catalysts. Here, the authors report a metal-free, photocatalytic allylation of several heterocycles, amines and alcohols, which can ...
Ana María Martínez-Gualda   +8 more
doaj   +1 more source

Future considerations in prosthetic urology

open access: yesAsian Journal of Andrology, 2020
Since their popularization, genitourinary prosthetics have remained a gold-standard therapy for the treatment of erectile dysfunction and stress urinary incontinence and in cases of testicular loss or dysfunction.
Landon Trost
doaj   +1 more source

Bidirectional Synthesis of the IJK Fragment of Ciguatoxin CTX3C by Sequential Double Ring-Closing Metathesis and Tsuji–Trost Allylation

open access: yesOrganic Letters, 2020
A novel four-step bidirectional strategy has been used to synthesize the IJK fragment of the marine polyether natural product CTX3C from a simple monocyclic precursor in a concise and efficient manner.
Michael Popadynec   +2 more
semanticscholar   +1 more source

Drafting the calmodulation playbook: Emerging structural insights into transient receptor potential channel regulation by calmodulin

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Calmodulin (CaM) is a ubiquitous calcium (Ca2+) sensor that translates intracellular Ca2+ signals into modulation of hundreds of effector proteins including ion channels. CaM is increasingly recognized as a key regulator of the transient receptor potential (TRP) channel family, yet the underlying ‘calmodulation playbook’ is only ...
Aden M. Alemayhu, Candice E. Paulsen
wiley   +1 more source

Advances in Erectile Dysfunction Management: What Does Work

open access: yesTrends in Urology &Men's Health, Volume 17, Issue 3, June 2026.
ABSTRACT Erectile dysfunction (ED) is a prevalent and multifactorial disorder that substantially affects quality of life. Pathophysiology includes vascular, neurogenic, drug‐induced, and psychogenic causes, and frequently coexists with cardiometabolic disease.
Jolie Shen   +3 more
wiley   +1 more source

Resurrecturis - Musical Triptych in the Form of a Concert Requiem, composed by P. Ramovš, J. Trošt, and S. Vremšak

open access: yesMuzikološki Zbornik, 2015
The triptych of works written by P. Ramovš, J. Trošt, and S. Vremšak was conceived in the form of a concert requiem and dedicated to the memory of victims of the communist massacres after the WW II.
Matjaž Barbo
doaj   +1 more source

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