Synthesis, antimicrobial and antifungal activity of a new class of spiro pyrrolidines
AA Raj, R Raghunathan, MR SrideviKumari… - Bioorganic & medicinal …, 2003 - Elsevier
A new class of spiro pyrrolidines, dispiro [oxindole-cyclohexanone] pyrrolidines, 1 dispiro
[oxindole-tetrahydronaphthalen-1-one] pyrrolidines, 2 dispiro [oxindole-arylidene …
[oxindole-tetrahydronaphthalen-1-one] pyrrolidines, 2 dispiro [oxindole-arylidene …
A Review on Hydrazone, the fascinating field of investigation in medicinal chemistry
SH Rohane, AG Makwana - Asian Journal of Research in …, 2017 - indianjournals.com
Antibiotic resistance is a global public health threat. There has been considerable interest in
the development of novel compounds with antimicrobial, anti-mycobacterial, and antiviral …
the development of novel compounds with antimicrobial, anti-mycobacterial, and antiviral …
[PDF][PDF] Design and synthesis of spiro derivatives containing a thiophene ring and evaluation of their anti-microbial activity
G Kanagaraju, A Thangamani - Orient J Chem, 2014 - pdfs.semanticscholar.org
Synthesis of a series of novel spiro pyrrolidines has been accomplished by 1, 3-dipolar
cycloaddition reaction of azomethine ylide generated from phenylalanine and isatin with …
cycloaddition reaction of azomethine ylide generated from phenylalanine and isatin with …
[图书][B] The Chemistry of Heterocyclic Compounds-The Naphthyridines
DJ Brown - 2022 - ngc.digitallibrary.co.in
This is the first book devoted entirely to the chemistry of the six naphthyridine systems.
Because of structural uncertainties and confusing nomenclature, much of the early literature …
Because of structural uncertainties and confusing nomenclature, much of the early literature …
[图书][B] The Naphthyridines, Volume 63
DJ Brown, JA Ellman, EC Taylor - 2007 - books.google.com
A volume in the Chemistry of Heterocyclic Compounds series, this book provides a summary
of the chemistry of each of the six naphthyridine systems along with tables of known simple …
of the chemistry of each of the six naphthyridine systems along with tables of known simple …
Synthesis of Substituted pyrazino [5, 6-b] pyrimidine and Some Indole Derivatives
N Nami, M Hosseinzadeh, N Nami… - … , Sulfur, and Silicon, 2009 - Taylor & Francis
Refluxing dimethyl acetylenedicarboxylate (DMAD) or 1, 2-dibenzoylacetylene with isatin-3-
thiosemicarbazone or isatin-3-thiocarbohydrazone in methanol produced 3-substituted …
thiosemicarbazone or isatin-3-thiocarbohydrazone in methanol produced 3-substituted …
Syntheses and Pharmacological Activities of Isatin Derivatives
M Yadav, N Sachan, S Kumar… - Journal of Drug Delivery …, 2019 - jddtonline.info
Twenty derivatives of isatin (1H-indole-2, 3-Dione) were synthesized by the schematic route
as per as scheme. These were further characterized by spectroscopic analysis. All the novel …
as per as scheme. These were further characterized by spectroscopic analysis. All the novel …
Regioselective Synthesis and Structural Studies of Dispirooxindole Derivative by X-Ray Crystallographic Studies
N Sampath, R Mathews, MN Ponnuswamy - Journal of Chemical …, 2010 - Springer
Abstract The 1, 3-dipolar cycloaddition reactions with trans azomethine ylide produce
spirooxindole derivatives, which are active against certain bacterial pathogens …
spirooxindole derivatives, which are active against certain bacterial pathogens …
1′-(4-Methoxybenzoyl) acenaphthene-1-spiro-3′-pyrrolizidine-2′-spiro-3′′-1H-indole-2, 2′′(1H, 3′′ H)-dione
MM Govind, S Selvanayagam… - … Section E: Structure …, 2004 - journals.iucr.org
The N—C and C—C bond distances in the pyrrolizidine moiety of the title compound,
C33H26N2O4, are slightly longer than the normal values. This is due to the steric forces …
C33H26N2O4, are slightly longer than the normal values. This is due to the steric forces …
CJ BALLHUSEN, Kobenhaven Universitets Fysisk-Kemiske Institut. Kemisk BRUCE BERNE, Depatment of Chemistry, Columbia University, New York, NY, RICHARD …
KE FREED, R MARCUS - Wiley Online Library
Reproduction or translation of any part of this work beyond that permitted by Section 107 or
108 of the 1976 United States Copyright Act without the permission of the copyright owner is …
108 of the 1976 United States Copyright Act without the permission of the copyright owner is …