1126527-53-4Relevant academic research and scientific papers
Propargylated monocarbonyl curcumin analogues: synthesis, bioevaluation and molecular docking study
Nagargoje, Amol A.,Akolkar, Satish V.,Subhedar, Dnyaneshwar D.,Shaikh, Mubarak H.,Sangshetti, Jaiprakash N.,Khedkar, Vijay M.,Shingate, Bapurao B.
, p. 1902 - 1913 (2020)
In the current experimental study, we have synthesised new monocarbonyl curcumin analogues bearing propargyl ether moiety in their structure and evaluated for in vitro antifungal and radical scavenging activity. The antifungal activity was carried out aga
Synthesis of isoniazid-1,2,3-triazole conjugates: Antitubercular, antimicrobial evaluation and molecular docking study
Badar, Adinath D.,Choudhari, Prafulla B.,Dixit, Prashant P.,Haval, Kishan P.,Muluk, Mahesh B.,Rehman, Naziya N. M. A.,Rekha, Estharla Madhu,Sriram, Dharmarajan,Sulakhe, Shubham M.
, p. 3544 - 3557 (2020)
In the present study, a series of new isoniazid-1,2,3-triazole conjugates (5a-k) was synthesized via click chemistry approach. The newly synthesized compounds were assessed for their in vitro antitubercular and antimicrobial activities. The compound 5g ha
Gold-catalyzed formation of aryl-fused pyrazolooxazepines via intramolecular regioselective 7-exo-dig cyclization
Guduru, Ravinder,Mangina, N. S. V. M. Rao,Sridhar, Balasubramanian,Karunakar, Galla V.
supporting information, p. 2809 - 2817 (2019/03/12)
An efficient method was developed for the synthesis of substituted aryl-fused pyrazolooxazepines from ortho-O-propargyl aryl pyrazoles by gold catalysis. In this organic transformation a new C-N bond was formed regioselectively via 7-exo-dig cyclization.
A Discrete Self-Assembled Pd12 Triangular Orthobicupola Cage and its Use for Intramolecular Cycloaddition
Bhat, Imtiyaz Ahmad,Devaraj, Anthonisamy,Zangrando, Ennio,Mukherjee, Partha Sarathi
, p. 13938 - 13946 (2018/09/06)
Water-soluble Pd12L6 coordination cage TC-1 was synthesized by coordination-driven self-assembly of symmetrical tetrapyridyl donor L with 90° ditopic acceptor cis-[Pd(NO3)2(tmeda)] [tmeda=N,N,N′,N′-tetramethylet
Gold(I)-Catalyzed Cycloisomerization of ortho-(Propargyloxy)arenemethylenecyclopropanes Controlled by Adjacent Substituents at Aromatic Rings
Fang, Wei,Wei, Yin,Tang, Xiang-Ying,Shi, Min
supporting information, p. 6845 - 6852 (2017/05/29)
Gold(I)-catalyzed cycloisomerization of ortho-(propargyloxy)arenemethylenecyclopropanes afforded two different types of products, that is, products of methylenecyclopropane migration and cycloisomerization products of the methylenecyclopropane moiety, con
An improved synthesis of natural product inspired chromenopyrrolizines and chromenoindolizines scaffolds: Rapid access to the diverse pyrrolizine analogs of aza-medicarpin and tetracyclic isolamellarin core through a general base and metal free strategy
Khan, Tabrez,Kumar, Virendra,Das, Oindreela
supporting information, p. 1331 - 1340 (2017/08/02)
An improved synthesis for easy access to the natural product inspired chromenopyrrolizine and chromenoindolizine scaffolds is delineated. The strategy involves controlled thermal activation of diverse salicylaldehyde tethered dipolarophiles having the str
Unprecedented synthesis of aza-bridged benzodioxepine derivatives through a tandem Rh(ii)-catalyzed 1,3-rearrangement/[3+2] cycloaddition of carbonyltriazoles
Zhang, Yong-Sheng,Tang, Xiang-Ying,Shi, Min
supporting information, p. 15971 - 15974 (2015/01/08)
Rh(ii)-catalyzed novel tandem intramolecular cycloisomerizations of aldehydes or ketones with 1-sulfonyl 1,2,3-triazoles have been disclosed, providing a facile protocol to access a series of functionalized aza-bridged benzodioxepine heterocycles.
Zirconium oxide (NP) - Ionic liquid as an efficient media for the domino Knoevenagel hetero Diels-Alder reaction with unactivated alkynes
Balalaie, Saeed,Poursaeed, Ali,Khoshkholgh, Malihe Javan,Bijanzadeh, Hamid Reza,Wolf, Eckardt
body text, p. 283 - 289 (2012/06/30)
Immobilized ZrO2-nanopowder (NP) in ionic liquid and different organic solvents was used as a suitable Lewis-acid for the synthesis of polycyclic heterocycles which contains pyran-based skeletons. Reaction of O-propargylated salicylaldehyde wit
N-heterocyclic carbene catalyzed intramolecular hydroacylation of activated alkynes: Synthesis of chromones
Vedachalam, Seenuvasan,Wong, Qian-Ling,Maji, Biswajit,Zeng, Jing,Ma, Jimei,Liu, Xue-Wei
supporting information; experimental part, p. 219 - 225 (2011/04/17)
An organocatalytic intramolecular Stetter-type hydroacylation reaction between an aldehyde and an activated alkyne has been developed. This study induces salicylaldehyde-derived alkyne derivatives to assemble into a series of chromone derivatives using a
Gold-catalyzed tandem intramolecular heterocyclization/petasis-ferrier rearrangement of 2-(Prop-2-ynyloxy)benzaldehydes as an expedient route to benzo[b]oxepin-3(2a H)-ones
Sze, Ella Min Ling,Rao, Weidong,Koh, Ming Joo,Chan, Philip Wai Hong
supporting information; experimental part, p. 1437 - 1441 (2011/04/15)
The golden ring: A synthetic approach to benzo[b]oxepin-3(2a H)-ones by heterocyclization/Petasis-Ferrier rearrangement of 2-(prop-2-ynyloxy) benzaldehydes is reported. Uniquely, the ring formation was found to only proceed efficiently in the presence of
