Multi-stage dehydrogenation process for preparing indene

Chemistry of hydrocarbon compounds – Plural serial diverse syntheses – To produce aromatic

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585361, 585400, 585410, 585415, 585422, 585430, 585431, 585433, 585443, 585444, C07C 542, C07C 5367, C07C 412, C07C 548

Patent

active

042924553

ABSTRACT:
A multi-stage dehydrogenation process for preparing indene and substituted indenes from indene precursors more saturated than indene is described. The process comprises the steps of

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Chem. Abs., 55, 16506b.
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Chem. Abs., 75, 63494.

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