A triazine based covalent organic polymer (CC-TAPT-COP) was designed and synthesized via nucleophilic substitution reaction between 1,3,5-tris-(p-aminophenyl) triazine and cyanuric chloride under refluxing conditions with bottom-up approach. The structural and morphological properties of CC-TAPT-COP were well characterized by various spectroscopic cum analytical techniques. The CC-TAPT-COP appeared as irregular block morphology (SEM) and possesses remarkable thermal stability. The physical properties like insolubility, chemical and thermal stability of CC-TAPT-COP provide a sustainable alternative to classical metal and homogeneous catalysts. In this report, we have explored CC-TAPT-COP as a heterogeneous catalyst for expedient access to the substituted quinazoline, a family of N-containing biopharmaceutical active heterocyclic compounds, at ambient conditions. Moreover, the present work not only supports COPs for their synthesis, but also paves an opportunity for catalytic applications as heterogeneous media.

设计并通过1,3,5- tris-（p的亲核取代反应合成了三嗪基共价有机聚合物（CC-TAPT-COP）-氨基苯基）三嗪和氰尿酰氯在回流条件下采用自下而上的方法。CC-TAPT-COP的结构和形态特性已通过各种光谱和分析技术很好地表征。CC-TAPT-COP表现为不规则嵌段形态（SEM），并具有出色的热稳定性。CC-TAPT-COP的物理性质（如不溶性，化学和热稳定性）为经典金属和均相催化剂提供了可持续的替代方法。在本报告中，我们研究了CC-TAPT-COP作为一种多相催化剂，可在环境条件下方便地使用取代的喹唑啉（一种含N的生物药物活性杂环化合物）。此外，目前的工作不仅支持COP的综合，