3-Bromo-N-(3,5-di-tert-butylphenyl)propanamide

by Anwar Abo-Amer, Mahmoud Al-Refai, Richard J. Puddephatt, Basem F. Ali
Published 2014-07-01

Unexpected formation of a co-crystal containing the chalcone (E)-1-(5-chlorothiophen-2-yl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one and the keto–enol tautomer (Z)-1-(5-chlorothioph...

by Mahmoud Al-Refai, Basem F. Ali, Armin Geyer, Klaus Harms, Michael Marsch
Published 2020-04-01

New Rimocidin/CE-108 Derivatives Obtained by a Crotonyl-CoA Carboxylase/Reductase Gene Disruption in Streptomyces diastaticus var. 108: Substrates for the Polyene Carboxamide Synth...

by Leticia Escudero, Mahmoud Al-Refai, Cristina Nieto, Hartmut Laatsch, Francisco Malpartida, Elena M Seco
Published 2015-01-01

3-(2,5-Dichlorothiophen-3-yl)-5-(2,4-dimethoxyphenyl)-1-methyl-4,5-dihydro-1H-pyrazole

by Mohammad M. Ibrahim, Mahmoud Al-Refai, Basem F. Ali, Armin Geyer, Klaus Harms, Michael Marsch
Published 2019-07-01

Synthesis, characterization, crystal structure and supramolecularity of ethyl (E)-2-cyano-3-(3-methylthiophen-2-yl)acrylate and a new polymorph of ethyl (E)-2-cyano-3-(thiophen-2-y...

by Mahmoud Al-Refai, Basem F. Ali, Ala'a B. Said, Armin Geyer, Michael Marsch, Klaus Harms
Published 2019-09-01

The Synthesis, Characterization, Cytotoxic Activity Assessment and Structure–Activity Relationship of 4-Aryl-6-(2,5-dichlorothiophen-3-yl)-2-methoxypyridine-3-carbonitriles

by Mahmoud Al-Refai, Mohammad M. Ibrahim, Mohamad Nurul Azmi, Hasnah Osman, Mohamad Hafizi Abu Bakar, Armin Geyer
Published 2019-11-01