scholarly journals A new class of fluorogenic thiazolo[2,3-b]quinazolinone receptor: selective detection towards mercury and hydrogen bisulfate ions in aqueous medium

RSC Advances ◽  
2021 ◽  
Vol 11 (53) ◽  
pp. 33288-33293
Author(s):  
Prajna Parimita Mohanta ◽  
Aparna Prabha Devi ◽  
Bhawani Prasad Bag ◽  
Hari Narayan Pati ◽  
Ajaya Kumar Behera
Keyword(s):  
Aqueous Medium ◽  
Cascade Reaction ◽  
Selective Detection ◽  
One Pot ◽  
Structural Arrangement ◽  
New Class ◽  
Microwave Assisted

Fluorophoric thiazoloquinazoline derivatives were synthesized under microwave assisted one-pot three-component cascade reaction. Owing to their unique structural arrangement, a new bioactive molecular receptor was developed for HSO4− and Hg2+ ions.

A green one-pot three-component cascade reaction: the synthesis of 2-amino-5,8-dihydro-3H-pyrido[2,3-D]pyrimidin-4-ones in aqueous medium

2017 ◽  
Vol 21 (1) ◽  
pp. 147-153 ◽  
Author(s):  
Ahmad Shaabani ◽  
Heshmatollah Sepahvand ◽  
Mahmoud Borjian Boroujeni ◽  
Mohammad Tayeb Faroghi
Keyword(s):  
Aqueous Medium ◽  
Cascade Reaction ◽  
One Pot

scholarly journals Microwave-assisted efficient and facile synthesis of tetramic acid derivatives via a one-pot post-Ugi cascade reaction

2020 ◽  
Vol 16 ◽  
pp. 663-669
Author(s):  
Yong Li ◽  
Zheng Huang ◽  
Jia Xu ◽  
Yong Ding ◽  
Dian-Yong Tang ◽  
...  
Keyword(s):  
Microwave Irradiation ◽  
Cascade Reaction ◽  
Synthetic Methods ◽  
Tetramic Acid ◽  
Facile Synthesis ◽  
One Pot ◽  
Simple Operation ◽  
Microwave Assisted ◽  
Broad Scope ◽  
Microwave Assisted Method

A facile microwave-assisted method for the synthesis of tetramic acid derivatives has been developed through an Ugi/Dieckmann cyclization strategy with DBU. This two-step one-pot procedure afforded the targeted tetramic acid analogues in good yields. With commercially available Ugi starting materials, microwave irradiation, a simple operation, excellent yields, and a broad scope, this reaction has the potential to produce a large number of tetramic acid analogues, which cannot be easily accessed by the classic synthetic methods.

Highly efficient microwave-assisted one-pot synthesis of 4-aryl-2-aminothiazoles in aqueous medium

2017 ◽  
Vol 15 (3) ◽  
pp. 475-479 ◽  
Author(s):  
Devendra S. Wagare ◽  
Prashant D. Netankar ◽  
Mujahed Shaikh ◽  
Mazahar Farooqui ◽  
Ayesha Durrani
Keyword(s):  
Aqueous Medium ◽  
One Pot ◽  
Microwave Assisted ◽  
Highly Efficient ◽  
One Pot Synthesis

A simultaneous one pot synthesis of two fractal structures via swapping two fractal reaction kinetic states

2016 ◽  
Vol 18 (22) ◽  
pp. 14772-14775 ◽  
Author(s):  
Subrata Ghosh ◽  
Mrinal Dutta ◽  
Kanad Ray ◽  
Daisuke Fujita ◽  
Anirban Bandyopadhyay
Keyword(s):  
Reaction Kinetics ◽  
Reaction Kinetic ◽  
Cascade Reaction ◽  
Fractal Structures ◽  
One Pot ◽  
New Class ◽  
One Pot Synthesis ◽  
Single Chemical

We introduce a new class of fractal reaction kinetics wherein two or more distinct fractal structures are synthesized as parts of a singular cascade reaction in a single chemical beaker.

Facile Construction of Hydantoin Scaffolds via a Post-Ugi Cascade Reaction

Synlett ◽  
2018 ◽  
Vol 29 (16) ◽  
pp. 2199-2202 ◽  
Author(s):  
Chuan Xu ◽  
Zhong-Zhu Chen ◽  
Zhi-Gang Xu ◽  
Yong Ding ◽  
Jiang-Ping Meng ◽  
...  
Keyword(s):  
Multicomponent Reactions ◽  
Cascade Reaction ◽  
Cyclization Reaction ◽  
Reaction Sequence ◽  
One Pot ◽  
Microwave Assisted ◽  
Small Series ◽  
Leaving Group

A small series of hydantoins was efficiently synthesized via a two-step Ugi/cyclization reaction sequence using alkyne group as a leaving group under basic conditions. This microwave-assisted one-pot cyclization strategy could be applicable to other multicomponent reactions (MCRs) for synthesizing bioactive and drug-like hydantoins.

Microwave-assisted one-pot synthesis of pyrimido［4,5-b］quinolines derivatives

2013 ◽  
Vol 30 (6) ◽  
pp. 636-642
Author(s):  
Xueli Zhang ◽  
Zhilan Lin ◽  
Huiling Hu ◽  
Jiaxin He ◽  
Yuan Gao
Keyword(s):  
One Pot ◽  
Microwave Assisted ◽  
One Pot Synthesis
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