Coumarin heterocyclic derivatives: chemical synthesis and biological activity
FG Medina, JG Marrero, M Macías-Alonso… - Natural product …, 2015 - pubs.rsc.org
Coumarin heterocyclic derivatives: chemical synthesis and biological activity - Natural Product
Reports (RSC Publishing) DOI:10.1039/C4NP00162A Royal Society of Chemistry View PDF …
Reports (RSC Publishing) DOI:10.1039/C4NP00162A Royal Society of Chemistry View PDF …
Pseudo-multicomponent reactions
JC Flores-Reyes, VC Cotlame-Salinas, IA Ibarra… - RSC …, 2023 - pubs.rsc.org
Classical multicomponent reactions (MCRs) are domino-type one-pot processes in which
three or more different reactants are combined sequentially in the same reactor to …
three or more different reactants are combined sequentially in the same reactor to …
[HTML][HTML] Recent advances in 4-hydroxycoumarin chemistry. Part 1: Synthesis and reactions
Recent advances in 4-hydroxycoumarin chemistry. Part 1: Synthesis and reactions -
ScienceDirect Skip to main contentSkip to article Elsevier logo Journals & Books Help Search …
ScienceDirect Skip to main contentSkip to article Elsevier logo Journals & Books Help Search …
4-Chloro-3-formylcoumarin as a multifaceted building block for the development of various bio-active substituted and fused coumarin heterocycles: a brief review
P Patra - New Journal of Chemistry, 2021 - pubs.rsc.org
This paper reviews the research data available in the literature on the chemistry of 4-chloro-
3-formylcoumarins reported over the last two to three decades. It covers the synthetic …
3-formylcoumarins reported over the last two to three decades. It covers the synthetic …
Base-dependent divergent annulation of 4-Chloro-3-formylcoumarin and Tetrahydroisoquinoline: Application to the synthesis of Isolamellarins and Hydroxypyrrolones
S Vyasamudri, DY Yang - The Journal of Organic Chemistry, 2019 - ACS Publications
A series of pyrrolo [2, 1-a] isoquinoline and coumarin-fused pentacyclic derivatives were
synthesized via base-mediated divergent annulation of 4-chloro-3-formylcoumarin and …
synthesized via base-mediated divergent annulation of 4-chloro-3-formylcoumarin and …
Multicomponent Reactions of Arylglyoxal, 4‐Hydroxycoumarin, and Cyclic 1, 3‐C, N‐Binucleophiles: Binucleophile‐Directed Synthesis of Fused Five‐and Six …
The multicomponent reaction (MCR) of arylglyoxal, 4‐hydroxycoumarin, and various cyclic
1, 3‐C, N‐binucleophiles in acetic acid under microwave conditions provides fused five‐or …
1, 3‐C, N‐binucleophiles in acetic acid under microwave conditions provides fused five‐or …
Synthesis, Antioxidant and Antiproliferative Evaluation, Molecular Docking and DFT Studies of Some Novel Coumarin and Fused Coumarin Derivatives
MAS Gouda, MAI Salem, MI Marzouk… - Chemistry & …, 2023 - Wiley Online Library
Abstract N′‐[(4‐Chloro‐2‐oxo‐2H‐chromen‐3‐yl) methylene]‐2‐cyanoacetohydrazide (3)
was synthesized in excellent yield from the condensation of 4‐Chloro‐2‐oxo‐2H‐chromene …
was synthesized in excellent yield from the condensation of 4‐Chloro‐2‐oxo‐2H‐chromene …
Microwave synthesis of fluorescent and luminescent dyes (1990–2017)
Microwave-assisted organic synthesis (MAOS) has been risen as new strategy in the
syntheses of dyes with luminescence properties. Scientists have turned from conventional …
syntheses of dyes with luminescence properties. Scientists have turned from conventional …
Synthesis of coumarin/pyrrole-fused heterocycles and their photochemical and redox-switching properties
CH Lin, DY Yang - Organic letters, 2013 - ACS Publications
Two coumarin/pyrrole-fused heterocycles were synthesized to investigate their
photochemical and redox-switching properties. Photooxidation of the colorless diphenyl …
photochemical and redox-switching properties. Photooxidation of the colorless diphenyl …
A Convenient Synthesis of Polysubstituted Coumarin‐pyrrolo[2,1‐a]isoquinoline‐1‐carbaldehydes from Isoquinoline, 2‐Bromoacetophenones and Coumarin‐β …
In this research, a simple and efficient strategy for the straightforward synthesis of
polysubstituted coumarin‐pyrrolo [2, 1‐a] isoquinoline‐1‐carbaldehydes is presented by a …
polysubstituted coumarin‐pyrrolo [2, 1‐a] isoquinoline‐1‐carbaldehydes is presented by a …