Synthesis of Two Novel Tricyclic Rings: Triazolo[4,5-g]quinolines and Pyrido[2,3-g]quinoxalines Derived from 6,7-Diaminoquinolines

Heterocycles ◽  
2000 ◽  
Vol 53 (2) ◽  
pp. 423 ◽  
Author(s):  
Paolo Sanna ◽  
Antonio Carta ◽  
Giuseppe Paglietti
Keyword(s):  
Tricyclic Rings

Electroanalysis of Tricyclic Psychotropic Drugs using Modified Electrodes

2019 ◽  
Vol 15 (4) ◽  
pp. 423-442 ◽  
Author(s):  
Mona Habibi-Kool-Gheshlaghi ◽  
Farnoush Faridbod ◽  
Mahya Karami Mosammam ◽  
Mohammad Reza Ganjali
Keyword(s):  
Psychotropic Drugs ◽  
Analytical Methods ◽  
Electrochemical Techniques ◽  
Modified Electrodes ◽  
Electroanalytical Methods ◽  
Drug Assays ◽  
Medical Importance ◽  
Tricyclic Rings ◽  
Easy Operation

Background: Tricyclic psychotropic drugs are defined as a tricyclic rings of the dibenzazepine group with the presence of sulfur and nitrogen atoms. They have been prescribed for antidepressive therapy over the years. Due to their medical importance, many analytical methods have been developed for their monitoring. However, benefits of electrochemical techniques such as costeffectiveness, fast, easy operation and non-destructiveness make them appropriate analytical methods for drug assays. Electrochemical determinations of pharmaceuticals require suitable working electrodes. During years, many electrodes are modified by a variety of modifiers and several sensors were developed based on them. In this regard, nanomaterials, due to their remarkable properties, are one of the most important choices. Objective: Here, the application of electroanalytical methods in the determination of electroactive tricyclic psychotropic drugs will be reviewed and the nanomaterials which are used for improvements of the working electrodes will be considered.

scholarly journals Rearrangement Reactions for the Synthesis of Some Oxa- and Aza-tricyclic Rings Heterocyclic Compounds

2015 ◽  
Vol 59 (1) ◽  
pp. 16-25 ◽  
Author(s):  
Mercédesz Tőrincsi ◽  
Gábor Hornyánszky ◽  
Pál Kolonits ◽  
Lajos Novák
Keyword(s):  
Heterocyclic Compounds ◽  
Rearrangement Reactions ◽  
Tricyclic Rings

Base-catalyzed rearrangement of N-(aryloxy)pyridinium salts. Effect of a 3-substituent in the pyridine ring upon orientation. Synthesis of novel tricyclic rings

1983 ◽  
Vol 48 (5) ◽  
pp. 690-695 ◽  
Author(s):  
Rudolph A. Abramovitch ◽  
Muthiah N. Inbasekaran ◽  
Shozo Kato ◽  
Teresa A. Radzikowska ◽  
Piotr Tomasik
Keyword(s):  
Pyridine Ring ◽  
Pyridinium Salts ◽  
Tricyclic Rings

scholarly journals Correction: An elusive thermal [2 + 2] cycloaddition driven by visible light photocatalysis: tapping into strain to access C2-symmetric tricyclic rings

2019 ◽  
Vol 17 (7) ◽  
pp. 2028-2028
Author(s):  
Kamaljeet Singh ◽  
Winston Trinh ◽  
Reza Latifi ◽  
Jimmie D. Weaver
Keyword(s):  
Visible Light ◽  
Visible Light Photocatalysis ◽  
Tricyclic Rings

Correction for ‘An elusive thermal [2 + 2] cycloaddition driven by visible light photocatalysis: tapping into strain to access C2-symmetric tricyclic rings’ by Kamaljeet Singh et al., Org. Biomol. Chem., 2018, DOI: 10.1039/c8ob01273c.

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