Triazines are an important class of six-membered aromatic heterocycles possessing three
nitrogen atoms, resulting in three types of regio-isomers: 1, 2, 4-triazines (a-triazines), 1, 2, 3 …

Transition metal (TM)-based catalysts are indispensable tools in modern organic synthesis.
Although many efficient catalysts based on TMs are already known, further improvement of …

The increasing importance of azaheterocyclic phosphonates in the agrochemical, synthetic,
and medicinal field has provoked an intense search in the development of synthetic routes …

A general practical approach to hetero (aromatic) and aliphatic P (O) Me2-substituted
derivatives is elaborated. The key synthetic step was a [Pd]-mediated C–P coupling of …

The unique structure of oxyallyls represents a significant challenge for their catalytic
asymmetric applications. Herein, an unprecedented chiral imidodiphosphoric acid-catalytic …

A Et3N-triggered regioselective [3+ 2] cycloaddition reaction of 3-alkynoates with Seyferth–
Gilbert reagent has been developed to furnish a series of trisubstituted pyrazole-3 …

Abstract Aromatic 7-R 1-8-R 2-3-tert-butylpyrazolo [5, 1-c][1, 2, 4] triazines (R 1= H, Br; R 2=
H, Me, Br) reacted with lithium diphenyl-and methyl (phenyl) phosphides in THF at lower …

Ароматические 7-R 1-8-R 2-3-трет-бутилпиразоло [5, 1-c][1, 2, 4] триазины (R 1= H, Br;
R 2= H, Me, Br) взаимодействуют с литий дифенил-и метилфенилфосфидами в среде …

摘要三氟甲基是一类重要的有机官能团, 将其引入生物活性分子已经成为药物开发中一种常见的
策略, 目前发展的多种蛋白激酶抑制剂中均含有三氟甲基芳烃单元. 从三氟乙胺出发 …

The review covers work published in the calendar year 2020. Novel reaction chemistry and
new ring synthetic methods for 1, 2, 3-triazines, 1, 2, 4-triazines, 1, 3, 5-triazines, tetrazines …