Results 121 to 130 of about 1,879 (233)

Squaramide-Catalyzed Asymmetric Michael Addition/Cyclization Reaction for the Synthesis of Chiral Bisspiro Barbituric Acid-Oxindole Derivatives. [PDF]

Molecules
Qiao DJ, Du DM.
europepmc   +1 more source

Spiroindole-containing compounds bearing phosphonate group of potential M^pro-SARS-CoV-2 inhibitory properties. [PDF]

Eur J Med Chem, 2023
Bekheit MS, Panda SS, Kariuki BM, Mahmoud SH, Mostafa A, Girgis AS.   +5 more
europepmc   +1 more source

Dispiroindolinone-Glutarimide Conjugates: Synthesis and Evaluation as Potential Hetero-PROTACs for p53 Reactivation. [PDF]

Molecules
Polyakov VS, Grishin YK, Tafeenko VA, Ivanova ES, Pogodaeva SS, Moldavskii DV, Shtil AA, Beloglazkina EK.   +7 more
europepmc   +1 more source

Recent synthetic strategies of spiro-azetidin-2-one, -pyrrolidine, -indol(one) and -pyran derivatives-a review. [PDF]

RSC Adv, 2023
Alshammari MB, Aly AA, Ahmad A, Brown AB, Mohamed AH.   +4 more
europepmc   +1 more source

Methyl-Substituted Dispiro-1,2,4,5-tetraoxanes:  Correlations of Structural Studies with Antimalarial Activity

, 2000
Two tetramethyl-substituted dispiro-1,2,4,5-tetraoxanes (7,8,15,16-tetraoxadispiro[5.2.5.2]- hexadecanes) 3 and 4 were designed as metabolically stable analogues of the dimethylsubstituted dispiro-1,2,4,5-tetraoxane prototype WR 148999 (2).
McCollough, Kevin J., Wood, James K., Vennerstrom, Jonathan L., Dong, Yuxiang, Walter Reed Army Institute of Research   +4 more
core  

Synthesis of 2,7-Dihydrooxepine-spirodithiophene Derivatives via an Intramolecular Ring Closure Reaction. [PDF]

ACS Omega
Liu X, Gao T, Wang R, Liu J, Fan HS, Fang J, Ma CQ, Lin Y.   +7 more
europepmc   +1 more source

Regioselective synthesis and anti-inflammatory activity of novel dispiro[pyrazolidine-4,3'-pyrrolidine-2',3"-indoline]-2",3,5-triones

ARKIVOC, 2011
Essam M. Hussein, Maisa I. Abdel-Monem
doaj   +1 more source

Diversified Synthesis of N-Benzoyl Piperidine Tetraoxane Analogues Using Molybdenum Trioxide as a Newer Catalyst and Its Antiplasmodial Activity. [PDF]

ACS Omega
Kumar A, Agarwal D, Sharma B, Gupta RD, Awasthi SK.   +4 more
europepmc   +1 more source

Enantioselective Preparation of (<i>N</i>,<i>O</i>)-, (<i>N</i>,<i>N</i>)- and (<i>N</i>,<i>S</i>)-Spiroketal Moieties. [PDF]

Molecules
Sow M, Fauran E, Commeiras L.
europepmc   +1 more source

Interaction between the Antimalarial Drug Dispiro-Tetraoxanes and Human Serum Albumin: A Combined Study with Spectroscopic Methods and Computational Studies

ACS Omega, 2020
Priyanka Yadav, Bhawana Sharma, Chiranjeev Sharma, Preeti Singh, Satish K. Awasthi   +4 more
doaj   +1 more source