ChemInform Abstract: Synthesis and Psychotropic Properties of Dihydro- or Tetrahydronaphtho- and -anthraquinones Containing a Heterocyclic Fragment.

ChemInform ◽  
2010 ◽  
Vol 22 (15) ◽  
pp. no-no
Author(s):  
T. G. TOLSTIKOVA ◽  
V. A. DAVYDOVA ◽  
E. E. SHUL'TS ◽  
G. F. VAFINA ◽  
G. M. SAFAROVA ◽  
...  
Keyword(s):  
Heterocyclic Fragment

The Synthesis of New Selenium-containing Heterocycles by the Oxidation Reaction of 2,4-Diaryltetrahydro-4H-selenochromenes

2020 ◽  
Vol 24 (15) ◽  
pp. 1663-1668
Author(s):  
Dmitriy Yurievich Direnko ◽  
Boris Ivanovich Drevko ◽  
Yaroslav Borisovich Drevko
Keyword(s):  
Nucleophilic Substitution ◽  
Chlorine Atom ◽  
Oxidation Reaction ◽  
Heterocyclic Fragment ◽  
Oxidative Aromatization

We have explored the reactions of tetrahydro-4H-selenochromenes in the presence of phosphoric pentachloride, and synthesized new condensate aroylbenzoselenophenes. During the reactions, tetrahydro-4H-selenochromenes with phosphoric pentachloride underwent oxidative aromatization and nucleophilic substitution for a chlorine atom of one of the protons in the alicyclic fragment. Also, the narrowing of the heterocyclic fragment occurred as in synthesized selenium-containing compounds earlier transformed into the corresponding condensate aroylbenzoselenophenes.

Synthesis of Fullerenyl-1,2,3-triazoles by Reaction of Fullerenyl Azide with Terminal Acetylenes

2021 ◽  
Author(s):  
Zarema Sadretdinova ◽  
Arslan Akhmetov ◽  
Arthur Tulyabaev ◽  
Yulia H Budnikova ◽  
Yulia B Dudkina ◽  
...  
Keyword(s):  
Electrochemical Studies ◽  
Heterocyclic Fragment ◽  
Terminal Acetylenes

We synthesized fullerenyltriazoles by the interaction of azidofullerene with terminal acetylenes, in which the heterocyclic fragment is directly attached to the fullerene core. The electrochemical studies of the synthesized triazole-containing...

Synthesis and Reductive Transformations of Isoxalinoprostanoids with an Additional Heterocyclic Fragment in the ω-Chain.

ChemInform ◽  
2004 ◽  
Vol 35 (18) ◽  
Author(s):  
E. V. Koroleva ◽  
Ya. M. Katok ◽  
T. V. Chernikova ◽  
F. A. Lakhvich
Keyword(s):  
Heterocyclic Fragment

Steroids with a side chain containing a heterocyclic fragment: synthesis and transformations

1993 ◽  
Vol 62 (7) ◽  
pp. 661-682 ◽  
Author(s):  
Aleksander V Baranovskii ◽  
Raisa P Litvinovskaya ◽  
Vladimir A Khripach
Keyword(s):  
Side Chain ◽  
Heterocyclic Fragment

Synthesis of several new hydroxamic acids containing heterocyclic fragment

2021 ◽  
pp. 100759
Author(s):  
Vasily E. Melnichenko ◽  
Tatyana N. Kudryavtseva ◽  
Alexey Y. Lamanov ◽  
Anastasya S. Vanina ◽  
Elena V. Grekhnyova
Keyword(s):  
Hydroxamic Acids ◽  
Heterocyclic Fragment

Synthesis and psychotropic properties of dihydro-, tetrahydronaphtho-, and anthraquinones, containing a heterocyclic fragment

1990 ◽  
Vol 24 (7) ◽  
pp. 465-469 ◽  
Author(s):  
T. G. Tolstikova ◽  
V. A. Davydova ◽  
�. �. Shul'ts ◽  
G. F. Vafina ◽  
G. M. Safarova ◽  
...  
Keyword(s):  
Heterocyclic Fragment

ChemInform Abstract: Synthesis of 3-Phenoxybenzyl Esters of (1S)-cis-2,2-Dimethylcyclopropanecarboxylic Acid with a Heterocyclic Fragment.

ChemInform ◽  
2010 ◽  
Vol 22 (4) ◽  
pp. no-no
Author(s):  
G. A. TOLSTIKOV ◽  
F. Z. GALIN ◽  
F. Z. MAKAEV ◽  
V. K. IGNATYUK ◽  
V. S. SULTANOVA ◽  
...  
Keyword(s):  
Heterocyclic Fragment
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