Results 171 to 180 of about 40,476 (314)

A Scoping Review of the Emergence of Novel Synthetic Opioids in Australian Drug Markets: What Does This Mean for Harm Reduction Responses?

Drug and Alcohol Review, EarlyView.
ABSTRACT Issues Rising synthetic opioid deaths in North America, and the emergence of nitazene harms has driven concern about novel synthetic opioids (NSO) in Australia. This scoping review aimed to map what is known about NSOs in Australia. Approach Scoping review of peer‐reviewed and grey literature on NSO detections and harms.
Emmanuel Mammoliti, Suzanne Nielsen, Amanda Roxburgh   +2 more
wiley   +1 more source

Syntheses of Benzimidazoles and Related Compounds. II. Syntheses of 3H-Imidazo [4, 5-f]-and 1H-Imidazo-[5, 4-g] quinolines

, 1969
Saburo Ishiwata, Y Shiokawa
openalex   +2 more sources

Gas-Liquid Chromatographic Determination of Thiabendazole and Methyl 2-Benzimidazole Carbamate in Fruits and Crops [PDF]

, 1979
Gwan H Tjan, John T A Jansen
openalex   +1 more source

Searching for a Needle in a Haystack: Chemical Analysis Reveals Nitazenes Found in Drug Paraphernalia Residues

Drug and Alcohol Review, EarlyView.
ABSTRACT Introduction A group of synthetic opioids, the nitazenes, is appearing in the illicit drug market. Monitoring these novel psychoactive substances is challenging due to constantly evolving analogues and the small amounts of these potent drugs that are consumed.
Emma L. Keller, Brock Peake, Bradley S. Simpson, Marie Longo, Stephen Trobbiani, Jason M. White, Cobus Gerber   +6 more
wiley   +1 more source

Synthesis of Benzimidazoles and Its Related Compounds. Synthesis of Benzimidazoles and 7-Substituted 1 (3) H-Imidazo [4, 5-f] quinolines

, 1969
Saburo Ishiwata, Y Shiokawa
openalex   +2 more sources

A Convenient Synthesis of Naphth[2′,3′ : 5,6]- and [1′,2′ : 5,6]-1,3-oxazino[3,2-b]benzimidazoles and Benzoxazolo[3,2-b] [l,3]quinazolone - Mechanism of Thiophosgene Heteroeyelisation [1] [PDF]

, 1979
Shikha Dubey, Satyavan Sharma, R. N. IYER   +2 more
openalex   +1 more source

Sustainable control of cyathostomin infections in practice

Equine Veterinary Education, EarlyView.
Summary Cyathostomins are the most prevalent helminths in horses and are found in nearly all grazing groups. These parasites have been shown to exhibit widespread anthelmintic resistance and can cause clinical disease, so they are a growing concern.
J. B. Matthews, T. S. Mair
wiley   +1 more source

Mechanochemistry‐Driven Borrowing Hydrogen Processes for Ru‐Catalyzed N‐Alkylation: A Pathway to Enhanced Sustainability and Efficiency

Angewandte Chemie, Volume 137, Issue 32, August 4, 2025.
This work pioneers a solvent‐free mechanochemical borrowing hydrogen (BH) strategy for the rapid and efficient N‐alkylation of amines and heterocycles. By removing harsh conditions and toxic reagents while employing a simple Ru catalyst, this approach redefines BH as a cleaner, more versatile, and sustainable platform for synthetic chemistry.
Sourav Behera, Dipak J. Fartade, Rita Mocci, Michela Matta, Lidia De Luca, Andrea Porcheddu   +5 more
wiley   +2 more sources

g-C₃N₄-Vitamin B5-Cu@γ-Fe₂O₃ as a magnetic nano biocomplex photocatalyzed efficient one pot tandem synthesis of benzimidazoles and imines. [PDF]

Sci Rep
Jafarpour M, Rezaeifard A, Pourmorteza N, Fouladshekan N, Jamshidinajafabadi P.   +4 more
europepmc   +1 more source

Lipedema: Progress, Challenges, and the Road Ahead

Obesity Reviews, EarlyView.
ABSTRACT Introduction Lipedema is a chronic and progressive disease that predominantly affects women, characterized by a disproportionate increase in subcutaneous adipose tissue (AT), particularly in the lower limbs. It is associated with significant physical disability, chronic pain, thromboembolism, and psychosocial distress.
Vincenza Cifarelli
wiley   +1 more source