Results 161 to 170 of about 769 (187)

Structure of a substituted 2-thiohydantoin

Acta Crystallographica Section C Crystal Structure Communications, 1992
M. F. Mackay, B. M. Duggan, R. L. Laslett, J. F. K. Wilshire   +3 more
openaire   +1 more source

Enantioselective synthesis of 3,5-disubstituted thiohydantoins and hydantoins

Tetrahedron, 2015
Hao Fang, Xinying Yang
exaly  

Hydantoine, thiohydantoine, glykocyamidine—XXXIII

Tetrahedron, 1971
J. Fetter, J. Nyitrai, K. Lempert
openaire   +1 more source

Three-component diastereoselective cascade synthesis of thiohydantoins

Tetrahedron Letters, 2013
Mark E Light, Ramon Rios, Marta Meazza
exaly  

A one-pot chemoselective S-alkylation and acetylation of thiohydantoins using the alkyl orthoformate–ZnCl2–Ac2O reagent system

Tetrahedron Letters, 2008
Prem Chauhan
exaly  

Synthesis of Hydantoins, Thiohydantoins, and Glycocyamidines Under Solvent-Free Conditions

Synthetic Communications, 2010
Imran Hashmi, Firdous Imran Ali
exaly  

SYNTHESIS OF THIOHYDANTOINS

2008
OUERFELLI OUATHEK, DILHAS ANNA, YANG GUANGBIN, ZHAO HONG   +3 more
openaire   +6 more sources

REACTION OF 2-THIOHYDANTOINS WITH SOME DIAZOALKANES AND SOME AMINES

Phosphorus, Sulfur and Silicon and the Related Elements, 2000
Ashraf El-Shehawy, Ahmed A El-Barbary
exaly  

ALKYLATION OF THIOHYDANTOINS INCLUDING SYNTHESIS, CONFORMATIONAL AND CONFIGURATIONAL STUDIES OF SOME ACETYLATED S-PYRANOSIDES

Phosphorus, Sulfur and Silicon and the Related Elements, 2004
Ashraf El-Shehawy, Ahmed A El-Barbary
exaly  

Mass Spectral Study of the Occurrence of Tautomeric Forms of Thiohydantoins

European Journal of Mass Spectrometry, 2007
Agustin Ponzinibbio, Patricia E Allegretti   +1 more
exaly