N-alkylaspartyl amide derivative and sweetening agent

Details N-alkylaspartyl amide derivative and sweetening agent N-alkylaspartyl amide derivative and sweetening agent

2006-10-03

2006-10-03

Wong, Leslie (Department: 1761)

Food or edible material: processes, compositions, and products

Products per se, or processes of preparing or treating...

Noncarbohydrate sweetener or composition containing same

C426S590000, C560S040000, C560S041000

Reexamination Certificate

active

07115296

ABSTRACT:
The present invention relates to a novel N-alkylaspartyl amide derivative, a salt form thereof, a sweetening agent containing the same and a sweetened food or drink containing the N-alkylaspartyl amide derivative as an effective ingredient.

REFERENCES:
patent: 4423029 (1983-12-01), Rizzi
patent: 5480668 (1996-01-01), Nofre et al.
patent: 5777159 (1998-07-01), Nofre et al.
patent: 5997933 (1999-12-01), Nofre et al.
patent: 6010733 (2000-01-01), Takemoto et al.
patent: 6548096 (2003-04-01), Amino et al.
patent: 6630191 (2003-10-01), Amino et al.
patent: 6649784 (2003-11-01), Amino et al.
patent: 6794531 (2004-09-01), Nagashima et al.
patent: 6899912 (2005-05-01), Amino et al.
patent: 6939987 (2005-09-01), Amino et al.
patent: 0 203 540 (1986-12-01), None
patent: 2 719 592 (1995-11-01), None
patent: 94/11391 (1994-05-01), None
patent: 97/29122 (1997-08-01), None
patent: WO 00/17230 (2000-03-01), None
Robert H. Mazur et al, “Structure-Taste Relationships of Aspartic Acid Amides”,Journal of Medicinal Chemistry, 1970, pp. 1217-1221, vol. 13, No. 6.
Yoshifumi Yuasa et al, “The Sweetness and Stereochemistry of L-Aspartyl-Fenchylaminoalcohol Derivatives”,Tetrahedron Letters, 1994, pp. 6891-6894, vol. 35, No. 37.
Ahmed F. Abdel-Magid et al, “Reductive Amination of Aldehydes and Ketones By Using Sodium Triacetoxyborohydride”,Tetrahedron Letters, 1990, pp. 5595-5598, vol. 31, No. 39.
Mark W. Holladay et al, “Synthesis of Hydroxyethylene and Ketomethylene Dipetide Isosteres”,Tetrahedron Letters, 1983, pp. 4401-4404, vol. 24, No. 41.
Manfred T. Reetz et al, “Stereoselective Synthesis of β-Amino Alcohols from Optically Active α-Amino Acids”,Angew. Chem. Int. Ed. Engl., 1987, pp. 1141-1143, vol. 26, No. 11.
M.T. Reetz et al, “Non-Racemiping Synthesis and Stereoselective Reduction of Chiral α-Amino Ketones”,Tetrahedron; Asymmetry, 1990, pp. 375-378, vol. 1, No. 6.

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