Synthesis of Photo conducting Polyurethane of Indole Moiety.
Journal Title: IOSR Journal of Applied Chemistry (IOSR-JAC) - Year 2018, Vol 11, Issue 5
Abstract
N-methyl indoleWas synthesized by treating indole with iodomethane in presence of sodium hydride in the solvent medium of DMF. N-methyl -3-formylindole was synthesized by reacting N-methyl indole with POCI3 and DMF mixture in the solvent medium of orthodichlorobenzene . N-methyl-3-hydroxy methyl indole was synthesized by the reduction of N-methyl-3-formyl indole with sodium borohydride and sodium hydroxide mixture in the solvent medium of ethanol. Chloroformic ester of N-methyl-3-hydroxymethyl indole was prepared by reacting N-methyl-3-hydroxy methyl indole with phosgene and pyridine in the solvent medium of THF. 4-[Nmethyl indolyl-3-methylene oxy carbonyl imino] styrene was prepared by reacting the chloroformic ester of Nmethyl-3-hydroxy methyl indole with 4-amino styrene in the solvent medium of THF.Lastly the monomer namely 4-[N-methyl indolyl-3-methylene oxy carbonyl imino] styrene was copolymerized with methyl methacrylate with a peroxide initiator in the solvent medium of DMF. The monomer and the copolymer was characterized by IR, UV and NMR spectroscopy.
Authors and Affiliations
Dipak Kumar Mukhopadhyay
Keywords
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