Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/16177
Title: Applications of carbon-nitrogen bond cleavage reaction: A synthesis/derivatisation of 11H-indeno[1,2-c ]isoquinolines
Authors: Lal, Bansi
Gidwani, Ramesh M
Issue Date: Jan-1999
Publisher: NISCAIR-CSIR, India
Abstract: Orthophosphoric acid HCOOH treatment of 3-( 4,5-dimethoxy-2-vinylphenyl)-1(2H)-isoquinolinone 5a and 6,7- dimethoxy 3-(4,5-dimethoxy-2-vinylphenyl)-1(2H)-isoquinolinone 5b brings about cyclization to give the indeno-[1,2-c]isoquinolines 6a and 6b. Reaction with POCI3 produces the chloro ┬ácompounds. Hydrogenolysis gives the dechlorinated products 8a and 8b. Reaction of chloro derivatives with different amines gives the amino substituted 11H-indeno-[1,2-c] isoquinolines 9 and 10.
Page(s): 33-39
URI: http://hdl.handle.net/123456789/16177
Appears in Collections:IJC-B Vol.38B(01) [January 1999]

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