Efficient, versatile, and metal-free strategies for synthesizing α-thiocyanoketones and thiazoles from β-ketosulfoxonium ylides and ammonium thiocyanate have been described. Due to its simplicity, benign reaction conditions, excellent chemoselectivity, and high yield, this method represents a unique approach for divergent synthesis. Finally, the potential value of the developed methods is demonstrated large-scale reactions and synthesis of Fanetizole, an anti-inflammatory drug.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1039/d3cc02401f | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Pifithrin-μ sensitizes mTOR-activated liver cancer to sorafenib treatment.
Cell Death Dis
January 2025
Department of Organ Transplantation and Hepatobiliary Surgery, Key Laboratory of Organ Transplantation of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.
TSC2, a suppressor of mTOR, is inactivated in up to 20% of HBV-associated liver cancer. This subtype of liver cancer is associated with aggressive behavior and early recurrence after hepatectomy. Being the first targeted regimen for advanced liver cancer, sorafenib has limited efficacy in HBV-positive patients.
View Article and Find Full Text PDFCerebral perfusion correlates with amyloid deposition in patients with mild cognitive impairment due to Alzheimer's disease.
J Prev Alzheimers Dis
February 2025
Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China, 154 Anshan Road Tianjin 300052, PR China; Department of Neurology, Tianjin Medical University General Hospital Airport Site, Tianjin 300052, PR China. Electronic address:
Background: Changes in cerebral blood flow (CBF) may contribute to the initial stages of the pathophysiological process in patients with Alzheimer's disease (AD). Hypoperfusion has been observed in several brain regions in patients with mild cognitive impairment (MCI). However, the clinical significance of CBF changes in the early stages of AD is currently unclear.
View Article and Find Full Text PDFClinical Efficacy of Pidotimod-Assisted Erythromycin in Treating Lobar Pneumonia in Children Over 3 Years Old.
Br J Hosp Med (Lond)
January 2025
Department of Pediatrics, Huoqiu First People's Hospital, Lu'an, Anhui, China.
Lobar pneumonia is an acute inflammation with increasing incidence globally. Delayed treatment can lead to severe complications, posing life-threatening risks. Thus, it is crucial to determine effective treatment methods to improve the prognosis of children with lobar pneumonia.
View Article and Find Full Text PDFDufulin Impacts Plant Defense Against Tomato Yellow Leaf Curl Virus Infecting Tomato.
Viruses
December 2024
State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China.
(TYLCV) poses a significant threat to tomato production, leading to severe yield losses. The current control strategies primarily rely on the use of pesticides, which are often nonselective and costly. Therefore, there is an urgent need to identify more environmentally friendly alternatives.
View Article and Find Full Text PDFΤhiazolidine-4-One Derivatives with Variable Modes of Inhibitory Action Against DPP4, a Drug Target with Multiple Activities and Established Role in Diabetes Mellitus Type II.
Pharmaceuticals (Basel)
January 2025
School of Medicine, Democritus University of Thrace, 68100 Alexandroupolis, Greece.
DPP4 is an enzyme with multiple natural substrates and probable involvement in various mechanisms. It constitutes a drug target for the treatment of diabetes II, although, also related to other disorders. While a number of drugs with competitive inhibitory action and covalent binding capacity are available, undesired side effects exist partly attributed to drug kinetics, and research for finding novel, potent, and safer compounds continues.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!