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Organic Compounds -- Part Of The Class 532-570 Series > Azo Compounds Containing Formaldehyde Reaction Product As The Coupling Component > Carbohydrates Or Derivatives > Oxygen Containing Hetero Ring (e.g., Dioxirane, Etc.) > The Hetero Ring Is Five-membered > Plural Ring Oxygens In The Hetero Ring Plural Ring Oxygens In The Hetero RingPlural Ring Oxygens In The Hetero Ring patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.03/16/06 - 20060058538 - Method for producing an aliphatic dialdehyde monoacetal The invention relates to a process for obtaining a pure aliphatic dialdehyde monoacetal by reaction of the corresponding aliphatic dialdehyde or a precursor of the corresponding aliphatic dialdehyde with one or more aliphatic mono- or polyhydric alcohols while distillatively removing water to obtain a reaction mixture which is separated distillatively, ... 02/02/06 - 20060025615 - Method for production naphthalene derivatives in which A2, A3, R′ and n are as defined in relation to the formula (I), to give the compound of the formula (I). ... 08/04/05 - 20050171363 - Process for producing trifluoromethyl- substituted 2- alkoxyacetophenone derivatives A process for producing a brominated acetal (represented by the formula 3) includes (a) brominating a trifluoromethyl-substituted acetophenone by Br2 in the presence of an alkylene diol. It is optional to produce a trifluoromethyl-substituted 2-alkoxyacetophenone derivative (represented by the formula 9) by (b) reacting the brominated acetal with a metal ... ### FreshPatents.com Support |