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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 > The Hetero Ring Contains Seven Members Including Nitrogen And Carbon > Additional Hetero Ring Attached Directly Or Indirectly To The Hetero Ring By Nonionic Bonding > The Additional Hetero Ring Is Six-membered And Contains Nitrogen The Additional Hetero Ring Is Six-membered And Contains NitrogenThe Additional Hetero Ring Is Six-membered And Contains Nitrogen 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.06/02/05 - 20050119480 - Regiospecific synthesis of nicotine derivatives Methods of synthesizing nicotine analogs and derivatives are described. The methods are particularly useful for the regioselective production of enantiomerically pure nicotine anlogs having substituents at the C4 position. Intermediates useful for the synthesis of such compounds are also described. ... ### FreshPatents.com Support |