Results 111 to 120 of about 1,978 (203)

Preparation of 3,5,5-Trisubstituted Hydantoins From Activated Cbz-Aminomalonic Acids

, 2012
Charles University in Prague Faculty of Pharmacy in Hradec Králové Department of Pharmaceutical Chemistry and Drug Control Supervisor: Prof. Dr. Michael Gütschow Candidate: Lukáš Hroch Title of diploma thesis: Preparation of 3,5,5-Trisubstituted ...
Hroch, Lukáš
core  

[4+2]-Cycloaddition to 5-Methylidene-Hydantoins and 5-Methylidene-2-Thiohydantoins in the Synthesis of Spiro-2-Chalcogenimidazolones. [PDF]

Int J Mol Sci, 2023
Shybanov DE, Kukushkin ME, Hrytseniuk YS, Grishin YK, Roznyatovsky VA, Tafeenko VA, Skvortsov DA, Zyk NV, Beloglazkina EK.   +8 more
europepmc   +1 more source

[3+2]-Cycloaddition of Nitrile Imines to Parabanic Acid Derivatives-An Approach to Novel Spiroimidazolidinediones. [PDF]

Int J Mol Sci, 2023
Kuznetsova JV, Tkachenko VT, Petrovskaya LM, Filkina ME, Shybanov DE, Grishin YK, Roznyatovsky VA, Tafeenko VA, Pestretsova AS, Yakovleva VA, Pokrovsky VS, Kukushkin ME, Beloglazkina EK.   +12 more
europepmc   +1 more source

A Three-Layer Transformation Strategy toward Functionalized Fused Hydantoins and Diketopiperazines. [PDF]

Org Lett
Giannakaki MA, Zingiridis M, Froudas KG, Neochoritis CG.   +3 more
europepmc   +1 more source

Asymmetric Synthesis of Quaternary Hydantoins via a Palladium-Catalyzed Aza-Heck Cyclization. [PDF]

J Am Chem Soc
Meck EA, Omer HM, Edwards MJ, Idowu TD, Murray ML, Korch KM, Watson DA.   +6 more
europepmc   +1 more source

Synthesis of new hydantoins as intermediates for diamino acids

, 2001
1174-1176An efficient and convenient procedure involving microwave and ultrasound conditions for the synthesis of 5,5-disubstituted hydantoins is reported. The combined use of microwave and ultrasound reduces the reaction time significantly. In the
Thennarasu, S, Perumal, P T
core  

Spiro Hydantoins Can Reverse the Action of Positive Allosteric Modulators on GABA_ARs. [PDF]

ACS Med Chem Lett
Koinas DA, Zhou X, Bruzik KS, Miller KW.
europepmc   +1 more source

Structure-Activity Relationship of Antischistosomal Aryl Hydantoin (AR102). [PDF]

J Med Chem
Leas DA, Häberli C, White KL, Shackleford DM, Jones JO, Campbell M, Wu J, Kaushik D, Dong Y, Wallick AI, Charman SA, Keiser J, Davis PH, Vennerstrom JL.   +13 more
europepmc   +1 more source

Asymmetric Intramolecular α-Arylation of Polar Amino Acids Bearing β-Leaving Groups. [PDF]

Angew Chem Int Ed Engl
Taspinar Ö, Leonard DJ, Picois N, Göcke C, Žabka M, Sparkes HA, Clayden J.   +6 more
europepmc   +1 more source

Mechanochemical Preparation of Protein : hydantoin Hybrids and Their Release Properties. [PDF]

ChemSusChem, 2022
Yuan Y, Wang L, Porcheddu A, Colacino E, Solin N.   +4 more
europepmc   +1 more source