Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/54782
Title: A green synthesis of isoquinolines using Ru(II)/PEG-400 as homogeneous recyclable catalyst via C-H/N-N bond activation
Authors: Nakkalwar, Shrinivas L
Kasralikar, Hanmant M
Kaminwar, Nitish S
Patwari, Shivaji B
Jadhav, Vivekanand B
Keywords: Green synthesis;Homogeneous catalyst;Biodegradable solvent
Issue Date: Jun-2020
Publisher: NISCAIR-CSIR, India
Abstract: A novel and green synthesis of 1-phenyl isoquinoline derivatives has been developed by using Ru(II)/PEG-400 as homogeneous recyclable catalyst via C-H/N-N bond activation via C-H/N-N functionalization of 1-(diphenylmethylene) hydrazine and aryl substituted acetylenes. In order to realize the proposed protocol, Cu(OAc)2 and AgSbF6 are used as oxidant and additive respectively in PEG-400 biodegradable solvent. This protocol has a simple extraction procedure, uses biodegradable solvent, affords high atom economy, employs a reusable catalytic system, provides wide substrate scope with high yield of product, for the synthesis of isoquinoline derivatives.
Page(s): 842-849
URI: http://nopr.niscair.res.in/handle/123456789/54782
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.59B(06) [June 2020]

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