33443-58-2Relevant articles and documents
A Convenient Approach to meso -Uracil-4,4-Difluoro-4-bora-3a, 4a-diaza- s -indacene Derivatives
Trapani,Castriciano,Elemans,Nicosia,Mineo,Cordaro
supporting information, p. 1714 - 1718 (2021/08/27)
An effective and convenient protocol for the synthesis of 1-substituted uracil-6-carbaldehyde derivatives has been developed. A three-step sequence permits the preparation of uracil-6-carbaldehydes with various substituents at the N-1 in large quantities by using low-cost precursors. The aldehyde-functionalized uracils served as useful precursors for the preparation of meso-(1-substituted 6-uracil)-derivatives of 4,4-difluoro-4-bora-3a,4a-diaza- s -indacene (BODIPY). In this way, regioselectively functionalized BODIPYs with a direct connection to a nucleobase were prepared in yields of 30-45%. MALDI-TOF mass spectrometry, NMR, UV/vis absorption, and steady-state and time-resolved fluorescence spectroscopies were used to characterize the structures and the spectroscopic/photophysical properties of the resultant dyes.
FLUORINATED LYSYL OXIDASE-LIKE 2 INHIBITORS AND USES THEREOF
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Paragraph 00474, (2016/09/26)
Described herein are compounds that are LOXL2 inhibitors, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders associated with LOXL2 activity.
A new synthesis of 1,3-thiazines and their transformation into 1-substituted-6-alkyluracils by extrusion of carbonyl sulfide
Yuskovets, Valera N.,Ivin, Boris A.
, p. 5279 - 5280 (2007/10/03)
A simple synthesis of 5-acyl-4-hydroxy-3,6-dihydro-2H-1,3-thiazine-2,6-diones from malonic acid, potassium thiocyanate and acid anhydrides is described. A new, general, regioselective method for the synthesis of 1-substituted-6-alkyluracils by the reaction of these thiazines with primary alkyl and arylamines is reported.