126325-53-9Relevant academic research and scientific papers
Substituent-Controlled Tailoring of Chalcogen-Bonded Supramolecular Nanoribbons in the Solid State
Biot, Nicolas,Romito, Deborah,Bonifazi, Davide
, p. 536 - 543 (2020/12/21)
In this work, we design and synthesize supramolecular 2,5-substituted chalcogenazolo[5,4-β]pyridine (CGP) synthons arranging in supramolecular ribbons at the solid state. A careful choice of the combination of substituents at the 2- and 5-positions on the
FUSED HETEROCYCLIC DERIVATIVES, THEIR PREPARATION METHODS THEREOF AND MEDICAL USES THEREOF
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Paragraph 0246; 0600-0603, (2019/07/03)
The present invention relates to fused heterocyclic derivatives, processes for their preparation and their use in medicine. Specifically, the present invention relates to a novel derivative represented by the formula (I′), or its pharmaceutically acceptable salt thereof, a pharmaceutical composition containing the derivative or its pharmaceutically acceptable salt thereof, and the method for preparing the derivative and its pharmaceutically acceptable salt thereof. The present invention also relates to the use of the derivative and its pharmaceutically acceptable salt thereof, or a pharmaceutical composition containing the derivative and its pharmaceutically acceptable salt thereof in the preparation of medicines, in particularly as IDO inhibitor medicines, for treating and/or preventing cancers. Wherein each substituent of the formula (I′) is the same as defined in the specification.
Bromination of Pyridines. II. Bromination of Aminopicolines
Dunn, A. D.,Currie, A.,Hayes, L. E.
, p. 369 - 374 (2007/10/02)
The bromination of all ten possible aminopicolines 1-10 was investigated.In general, the major brominated product was that corresponding to electrophilic attack at the sites para or ortho to the amino group.
