22439-72-1Relevant academic research and scientific papers
Synthesis of new generation triazolyl- and isoxazolyl-containing 6-nitro-2,3-dihydroimidazooxazoles as anti-TB agents: In vitro, structure-activity relationship, pharmacokinetics and in vivo evaluation
Munagala, Gurunadham,Yempalla, Kushalava Reddy,Singh, Samsher,Sharma, Sumit,Kalia, Nitin Pal,Rajput, Vikrant Singh,Kumar, Sunil,Sawant, Sanghapal D.,Khan, Inshad Ali,Vishwakarma, Ram A.,Singh, Parvinder Pal
, p. 3610 - 3624 (2015/03/30)
The nitroimidazole scaffold has attracted great interest in the last decade, which ultimately led to the discovery of the successful drug Delamanid for multi-drug resistant tuberculosis (MDR-TB). Herein, we report medicinal chemistry on a 6-nitro-2,3-dihy
6-NITRO-2,3-DIHYDROIMIDAZO[2,1-b]OXAZOLES AND A PROCESS FOR THE PREPARATION THEREOF
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, (2015/04/22)
The present invention relates to newer generation of triazoles, tetrazoles, isoxazoles, urea and sulphonamide functionalities containing 6-nitro-2, 3-dihydronitroimidazooxazoles agents of formula 1, their method of preparation, and their use as drugs for
Metal-free DBU promoted regioselective synthesis of isoxazoles and isoxazolines
Mohammed, Shabber,Vishwakarma, Ram A.,Bharate, Sandip B.
, p. 3470 - 3473 (2015/02/03)
A new simple and efficient metal-free 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) promoted regioselective synthesis of 3,5-disubstituted isoxazoles and isoxazolines from aldoximes has been described. This method allows the reaction to proceed efficiently on aldoximes containing unprotected phenolic hydroxyl groups. Furthermore, with the use of higher equivalents of N-chlorosuccinimide, chloro-substituted isoxazoles and isoxazolines were obtained as the only products via tandem one-pot 1,3-dipolar cycloaddition followed by regioselective chlorination. This journal is
Microwave-assisted synthesis of 3,5-disubstituted isoxazoles and evaluation of their anti-ageing activity
Koufaki, Maria,Fotopoulou, Theano,Kapetanou, Marianna,Heropoulos, Georgios A.,Gonos, Efstathios S.,Chondrogianni, Niki
, p. 508 - 515 (2014/07/21)
One-pot uncatalysed microwave-assisted 1,3-dipolar cycloaddition reactions between in situ generated nitrile oxides and alkynes bearing protected antioxidant substituents, were regioselectively afforded 3,5-disubstituted isoxazoles. The yields were modera
Synthesis and structure-activity relationships of 3,5-diarylisoxazoles and 3,5-diaryl-1,2,4-oxadiazoles, novel classes of small molecule interleukin-8 (IL-8) receptor antagonists
Weidner-Wells, Michele A.,Henninger, Todd C.,Fraga-Spano, Stephanie A.,Boggs, Christine M.,Matheis, Michele,Ritchie, David M.,Argentieri, Dennis C.,Wachter, Michael P.,Hlasta, Dennis J.
, p. 4307 - 4311 (2007/10/03)
A novel series of 3,5-diarylisoxazole and 3,5-diaryl-1,2,4-oxadiazole IL-8 inhibitors has been identified. These compounds exhibit activity in an IL-8 binding assay as well as in a functional assay of IL-8 induced elastase release from neutrophils. In add
