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Facile Synthesis of 6,6,8,6,6-Ring Fused Pentacyclic Heterocycles: Annelation of Quinolines to Quinoxalines Under PTC Condition

IR@IICB: CSIR-Indian Institute of Chemical Biology, Kolkata

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Title Facile Synthesis of 6,6,8,6,6-Ring Fused Pentacyclic Heterocycles: Annelation of Quinolines to Quinoxalines Under PTC Condition
 
Creator Paira, Priyankar
Paira, Rupankar
Hazra, Abhijit
Naskar, Subhendu
Sahu, Krishnendu B
Saha, Pritam
Mondal, Shyamal
Maity, Arindam
Banerjee, Sukdeb
Mondal, Nirup B
 
Subject Chemistry
 
Description An efficient and simple synthesis of pentacyclic quinolonoquinoxalinooxazocines in a one-pot sequence has been performed by unique application of phase transfer catalysis. Preparative simplicity and conceptual novelty of the methodology offer an attractive general application for the synthesis of novel quinoline antibiotics.
 
Date 2009
 
Type Article
PeerReviewed
 
Format application/pdf
 
Identifier http://www.eprints.iicb.res.in/998/1/23_TL_2009.pdf
Paira, Priyankar and Paira, Rupankar and Hazra, Abhijit and Naskar, Subhendu and Sahu, Krishnendu B and Saha, Pritam and Mondal, Shyamal and Maity, Arindam and Banerjee, Sukdeb and Mondal, Nirup B (2009) Facile Synthesis of 6,6,8,6,6-Ring Fused Pentacyclic Heterocycles: Annelation of Quinolines to Quinoxalines Under PTC Condition. Tetrahedron Letters, 50 (32). pp. 4619-4623.
 
Relation http://dx.doi.org/10.1016/j.tetlet.2009.05.103
http://www.eprints.iicb.res.in/998/