A Facile Synthesis of Quinazolin-4(3H )-ones via Copper-Catalyzed One-Pot, Three-Component Tandem Reaction

2017 ◽  
Vol 2 (26) ◽  
pp. 8016-8019 ◽  
Author(s):  
Shiv Dhiman ◽  
Nitesh K. Nandwana ◽  
Shreemala Dhayal ◽  
Hitesh K. Saini ◽  
Dalip Kumar ◽  
...  
RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3670-3677 ◽  
Author(s):  
Pinku Kaswan ◽  
Kasiviswanadharaju Pericherla ◽  
Hitesh Kumar Saini ◽  
Anil Kumar

A facile synthesis of 3-aroylimidazo[1,2-a]pyridine derivatives has been achieved via a copper(ii) chloride catalyzed one-pot, three-component tandem reaction of acetophenones, arylaldehydes and 2-aminopyridines.


Synthesis ◽  
2020 ◽  
Author(s):  
Peter Ehlers ◽  
Peter Langer ◽  
Marian Blanco Ponce ◽  
Silvio Parpart ◽  
Alexander Villinger ◽  
...  

AbstractA concise and modular synthesis of pyrrolo[1,2-a][1,6]- and [1,8]naphthyridines by a one-pot two-step reaction consisting of electrophilic acylation followed by an alkyne-carbonyl-metathesis reaction as the final cyclization step is reported. This developed synthetic methodology allows the facile synthesis of these heterocyclic core structures in mainly high overall yields under metal-free conditions. Reaction conditions are carefully optimized and display a novel supplement to access these tricyclic heterocyclic compounds.


2021 ◽  
Vol 143 (7) ◽  
pp. 2716-2721
Author(s):  
Jun Zhu ◽  
Yi Han ◽  
Yong Ni ◽  
Guangwu Li ◽  
Jishan Wu

ChemInform ◽  
2016 ◽  
Vol 47 (25) ◽  
Author(s):  
Tian-You Qin ◽  
Lu Cheng ◽  
Ho-Chol Jang ◽  
Sean Xiao-An Zhang ◽  
Wei-Wei Liao
Keyword(s):  

ChemInform ◽  
2013 ◽  
Vol 44 (28) ◽  
pp. no-no
Author(s):  
Yuqin Wang ◽  
Yanhong Chen ◽  
Qian He ◽  
Yuyuan Xie ◽  
Chunhao Yang
Keyword(s):  

ChemInform ◽  
2016 ◽  
Vol 47 (18) ◽  
Author(s):  
Tuanjie Meng ◽  
Lantao Liu ◽  
Huiyi Jia ◽  
Lifeng Ren ◽  
Cuilan Feng ◽  
...  

2012 ◽  
Vol 50 (9) ◽  
pp. 1681-1688 ◽  
Author(s):  
Ang Li ◽  
Jun Ma ◽  
Guorong Sun ◽  
Zhou Li ◽  
Sangho Cho ◽  
...  

ChemInform ◽  
2011 ◽  
Vol 42 (7) ◽  
pp. no-no
Author(s):  
Li Zhang ◽  
Zhenggen Zha ◽  
Zhenlei Zhang ◽  
Yunfeng Li ◽  
Zhiyong Wang

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