Preparing Maillard reaction product of poor quality improved fruit concentrate and its application in the tobacco Perfumery

The method of preparing an improved type of poor quality fruit Maillard reaction products used in the tobacco Perfumery and concentrated. Improver added fruit concentrate with improved amino acid, the reaction solvent mixture, aqueous sodium hydroxide to adjust the pH value of the reaction system was heated to 80-130 6-11,20-50min deg.] C, and the reaction was continued 0.5-3.5 h, after cooling to give the corresponding reaction product. Improver tobacco extract and plant extract. The reaction product is rich in natural fruit aromas and natural plants, natural coordination with this fragrant tobacco is safe and reliable new tobacco flavors. The present invention is prepared by a reactive perfume, added to the group according to different leaf ratio, leaf treatment group under certain conditions, the resulting tobacco smoking quality has significantly improved. Modified Maillard reaction product of fruit concentrates can cigarette flavor full, round, cigarette flavoring concentrate has a distinct role.