Results 101 to 110 of about 5,075 (257)

A REVIEW ON ACRIDINE, XANTHENE AND ITS DERIVATIVES: SYNTHESIS, PHYSICAL AND PHARMACOLOGICAL PROPERTIES

, 2022
Herole RA, Rakesh Kumar Jat, Rajendra Dnyandeo Dighe   +2 more
openalex   +2 more sources

Advances in the Synthesis of Xanthenes: An Overview

, 2018
Background: Xanthene is pharmacologically important oxygen containing heterocyclic moeity exhibiting an array of potent biological activities like antibacterial, antiviral, antiinflammatory, antitumor, antioxidant, antiplasmodial etc.
Jitender M. Khurana, Ankita Chaudhary
core   +1 more source

Structure determination of 9-[(E)-2-(substituted phenyl)ethenyl]-3,4,5,6,7,9-hexahydro-2H-xanthene-1,8-dione [PDF]

, 2012
J. H., J. K. Lee, Young Seok Cho
openalex   +1 more source

Cyclodextrin nanosponges: a potential catalyst and catalyst support for synthesis of xanthenes

, 2017
The nanoporous framework of a cyclodextrin nanosponge was used as catalyst for accelerating the one-pot, three-component reaction of dimedone, aldehyde, and phenols for synthesis of xanthene derivatives.
Daraie, Mansoureh, M.Heravi, Majid, Sadjadi, Samahe   +2 more
core   +1 more source

Preparation of Xanthene-TEMPO Dyads: Synthesis and Study of the Radical Enhanced Intersystem Crossing [PDF]

, 2023
Wenhui Zhu, Yanran Wu, Yiyan Zhang, А. А. Суханов, Yuqi Chu, Xue Zhang, Jianzhang Zhao, Violeta K. Voronkova   +7 more
openalex   +1 more source

One-Pot Condensation Approach for the Synthesis of Some 1,8-Dioxo-octahydroxanthenes and 14-Aryl-14H-dibenzo[a,j]Xanthenes Using Lactic Acid as an Efficient and Eco-Friendly Catalyst

, 2017
The synthesis of some biologically important xanthenes, by efficient and convenient approach for one-pot condensation reaction of aldehydes and dimedone or β-naphthol in the presence of lactic acid as an efficient, inexpensive and environmental ...
Mojtaba Lashkari, Maryam Fatahpour, Malek Taher Maghsoodlou, Fatemeh Noori Sadeh, Nourallah Hazeri   +4 more
core   +1 more source

Biotransformation of β‑Mangostin by an Endophytic Fungus of Garcinia mangostana to Furnish Xanthenes with an Unprecedented Heterocyclic Skeleton

, 2018
Biotransformation of β-mangostin (1) by the endophytic fungus Xylaria feejeensis GM06 afforded hexacyclic ring-fused xanthenes with an unprecedented hexacyclic heterocylic skeleton.
Hiroshi Kanzaki (2447260), Raymond J. Andersen (155984), Surat Laphookhieo (1647802), Miguel Angel Garcia Chavez (1819237), Yan Alexander Wang (1819240), Teerayut Sriyatep (1647811), Mayuso Kuno (5856824), Thammarat Aree (1728556), Panarat Arunrattiyakorn (5856821)   +8 more
core   +2 more sources

Evaluating the Effect of Dye–Dye Interactions of Xanthene-Based Fluorophores in the Fluorosequencing of Peptides

, 2022
J. Logan Bachman, Christopher D. Wight, Angela M. Bardo, Amber M. Johnson, Cyprian I. Pavlich, Alexander J. Boley, Holden R. Wagner, Jagannath Swaminathan, Brent L. Iverson, Edward M. Marcotte, Eric V. Anslyn   +10 more
openalex   +2 more sources

Triflat Catalyzed One-pot Synthesis of Benzo[b]xanthenes Derivatives

, 2018
Xanthenes andbenzoxanthenes are an important class of biologically active compounds in thefield of drugs and pharmaceuticals, which possess antiviral, anti-inflammatory,anticancer, and antibacterial activities1.
Pektaş, Begüm, Turgut, Zühal
core  

Copper catalyzed coupling of protecting group free and sterically hindered 2-bromobenzyl tertiary alcohols with phenols and anilines: facile synthesis of xanthenes and dihydroacridines

, 2016
A simple and efficient method for the synthesis of xanthenes and dihydroacridines containing a quaternary carbon atom at the 9th-position, is presented.
Lodi, M, G, Satyanarayana
core   +1 more source