1380290-31-2Relevant academic research and scientific papers
Iron-Catalyzed C(sp 3)-H Alkylation through Ligand-to-Metal Charge Transfer
Kang, Yi Cheng,Rovis, Tomislav,Treacy, Sean M.
supporting information, p. 1767 - 1771 (2021/08/20)
We report the FeCl 3-catalyzed alkylation of nonactivated C(sp 3)-H bonds. Photoinduced ligand-to-metal charge transfer at the iron center generates chlorine radicals that then preferentially abstract hydrogen atoms from electron-ric
Efficient Synthesis of Polysubstituted 1,5-Benzodiazepinone Dipeptide Mimetics via an Ugi-4CR-Ullmann Condensation Sequence
Ballet, Steven,Elsocht, Mathias,Hollanders, Charlie,Van Den Hauwe, Robin
supporting information, p. 1719 - 1724 (2021/08/20)
An efficient three-step synthesis towards 3-amino-1,4-benzodiazepin-2-one derivatives is presented. The versatile Ugi-4-component reaction (Ugi-4CR) and Boc deprotection is followed by a ligand-free Ullmann condensation. This protocol allows the rapid construction of a diverse array of substituted 1,5-benzodiazepinones. Since Ugi-based products are typically limited by their 'inert' C -terminal amides, the use of a convertible ('cleavable') isocyanide was envisaged and resulted in building blocks that can be made SPPS compatible. To demonstrate the potential of this novel synthetic route, the design and preparation of novel phenylurea-1,5-benzodiazepin-4(5 H)-one dipeptide mimetics with potential CCK2-antagonist properties is reported.
SUBSTITUTED PURINE AND 7 - DEAZAPURINE COMPOUNDS AS MODULATORS OF EPIGENETIC ENZYMES
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Page/Page column 206, (2012/06/16)
The present invention relates to substituted purine and 7-deazapurine compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating disorders in which DOTl -mediated protein methylation plays a part, such as cancer and neurological disorders, by administering these compounds and pharmaceutical compositions to subjects in need thereof.
