ChemInform Abstract: Medicinal Chemistry Targeting Nucleosides and Nucleic Acids Based on Fine Synthetic Chemistry

ChemInform ◽  
2009 ◽  
Vol 40 (6) ◽  
Author(s):  
Satoshi Ichikawa
2021 ◽  
Vol 08 ◽  
Author(s):  
Yogesh B. Wagh ◽  
Dipak S. Dalal

Background: Microwave-assisted domino cyclization reactions have attracted great interest for researchers to synthesize complex compounds in shorter times with increase yields. The domino reactions were used in various synthetic approaches and many drug deliveries in medicinal chemistry with microwave assisted approach. Methods: Microwave irradiation has been applied for the various domino reactions. The research related to microwave assisted domino cyclization was reviewed and the important methodologies are collected from 2011-2021. Results: Only those methodologies that involve microwave-assisted domino cyclization reactions during synthesis in a related manner have been reviewed. Along with some recent syntheses that are microwave-assisted regarding new heterocyclic moieties are summarized. Conclusion: Microwave-assisted domino cyclization reactions can be employed to quickly explore and increase molecular diversity in synthetic chemistry. We hope that this review will be helpful to find out complex molecule synthesis by microwave-assisted domino cyclization reactions. This review aimed to explain the applications of microwaves for the domino reactions from 2011-2021. In this respect, the microwave mediated methods help researchers to make helpful studies.


2017 ◽  
Vol 01 (02) ◽  
pp. 121-131 ◽  
Author(s):  
Jack W. Szostak

To understand the origin of life on Earth, and to evaluate the potential for life on exoplanets, we must understand the pathways that lead from chemistry to biology. Recent experiments suggest that a chemically rich environment that provides the building blocks of membranes, nucleic acids and peptides, along with sources of chemical energy, could result in the emergence of replicating, evolving cells. The broad scope of synthetic chemistry suggests that it may be possible to design and construct artificial life forms based upon a very different biochemistry than that of existing biology.


Author(s):  
Olivier Zelphati ◽  
Jiin Felgner ◽  
Yan Wang ◽  
Xiaowu Liang ◽  
Xiaodong Wang ◽  
...  

2003 ◽  
Vol 10 (3-4) ◽  
pp. 309-323 ◽  
Author(s):  
Olivier Zelphati ◽  
Jiin Felgner ◽  
Yan Wang ◽  
Xiaowu Liang ◽  
Xiaodong Wang ◽  
...  

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