Results 131 to 140 of about 20,139 (226)

Oxidative C-N coupling of azoles with cycloheptatriene using an oxoammonium salt bearing the nitrate anion. [PDF]

RSC Adv
Sharma M, Kulawik IM, Leadbeater NE.
europepmc   +1 more source

Development of a Cu‐Catalyzed Regioselective Hydrazidation of 1,2‐Diborylalkenes

Advanced Synthesis &Catalysis, Volume 368, Issue 10, 19 May 2026.
Alkene 1,2‐diboronate esters undergo a Cu‐catalyzed regioselective addition to azodicarboxylates to generate functionalized borylated hydrazides. An investigation of mono‐ versus di‐hydrazidation processes and the use of these products in synthesis are described.
Kavya Gopakumar, Sam Gallagher, Guillaume Benoit, Werngard Czechtizky, Joseph P. A. Harrity   +4 more
wiley   +1 more source

Design, synthesis, and mechanistic evaluation of novel pyrazole/thiazole chalcone hybrids as dual tubulin polymerization and COX-2 inhibitors with potent antiproliferative activity. [PDF]

RSC Adv
Saleem BAA, Qurtam AA, Shalabi AR, Al-Zharani M, Abass KS, Bräse S, Alotaibi G, Alkhammash A.   +7 more
europepmc   +1 more source

Design, synthesis, and insecticidal potency of novel 3-methyl-pyrazole derivatives against Culex pipiens larvae. [PDF]

Sci Rep
Nofal HR, Ali AK, Ismail MF, Kamal M, Hosni EM, Abbass EM.   +5 more
europepmc   +1 more source

Multi-targeted pyrazole scaffolds: synthesis, mechanistic insights, and therapeutic potential in anticancer, antioxidant, and anti-inflammatory applications. [PDF]

Libyan J Med
Aljameel SS, Eissa ME, Alatawi Z, Alahmadi HA, Azab ME, Yousef TA, Ramadan SK, Aljohi HA, Al-Farraj ES, Bahattab EA, Ghareeb A, El-Helw EAE.   +11 more
europepmc   +1 more source

Development of new pyrazole-thiophene hybrids: synthesis, anticancer assessment, and molecular docking insights. [PDF]

RSC Adv
Samy S, Mahmoud SE, Abdel-Galil E, Abdel-Latif E, Said GE.   +4 more
europepmc   +1 more source

Integrated synthesis, antiproliferative potential, and <i>in silico</i> analysis of novel pyrazole-based hydrazones derived from 3-(2-(4-chlorophenyl)hydrazineylidene)-5-phenylfuran-2(3<i>H</i>)-one. [PDF]

RSC Adv
Ramadan SK, Kazem MSH, Kamal M, Hashem AI, Abd-Rabboh HSM, Abou-Elmagd WSI.   +5 more
europepmc   +1 more source

Pyrazole-Cyclotriphosphazene Hybrids: Synthesis, Structural Insights, and Cytotoxic Effects against Pancreatic Cancer Cells. [PDF]

ACS Omega
Mutlu Balcı C, Dalbayrak B, Mutlu E, Palabıyık D, Arısan ED.   +4 more
europepmc   +1 more source

Efficient Access to Functionalized <i>N</i>‑Difluoromethylpyrazoles. [PDF]

ACS Omega
Ugrak B, Dutova T, Rusak V, Xia D, Tretyakov E.   +4 more
europepmc   +1 more source

Derivatives of 1-(2-Pyridyl)-3-pyrazolecarboxylic Acids as Ligands for Binding f-Elements. [PDF]

Molecules
Abramova OI, Ivanov AV, Borisova NE, Bitanova VA, Lyssenko KA, Kharcheva AV, Patsaeva SV.   +6 more
europepmc   +1 more source