Compounds and compositions for delivering active agents

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing

Reexamination Certificate

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Details

C514S002600, C514S003100, C514S054000, C514S056000, C514S617000, C514S622000, C514S623000, C514S625000, C424S085200, C424S085400, C564S201000

Reexamination Certificate

active

07138546

ABSTRACT:
Compounds and compositions for the delivery of active agents are provided. Methods of administration and preparation are provided as well.

REFERENCES:
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patent: 6358504 (2002-03-01), Leone-Bay et al.
patent: 6384278 (2002-05-01), Tang et al.
patent: 48-37819 (1973-11-01), None
patent: 60-126256 (1985-07-01), None
patent: WO00/07979 (2000-02-01), None
patent: WO02/15959 (2002-02-01), None
Yalcin at al., Synthesis and Microbiological Activity of some Novel N-(2-Hydroxyl-5-substituted Phenyl) Benzacetamides, Phenoxyacetamides and Thiophenoxyacetamides. II Farmaco. 1997, vol. 52, No. 11, pp. 685-689, especially p. 686, compound 5a-k and p. 687, Table 1.
International Search Report dated Jan. 2, 2002.
Trapani et al., Synthesis; vol. 12 (1983), pp. 1013-1014. * “Trimethylamine-Borane as Useful Reagent in the N-Acylation or N-Alkylation of Amines by Carboxylic Acids”; Giuseppe Trapani, Antonia Reho, Andrea Latrofa; Synthesis International Journal of Methods of Synthetic Organic Chemistry, 12:1013 (Dec. 1983).
“A Convenient Method of Amidation of Carboxlic Aids Using Boron Tifluroide Etherate”; Junichi Tani, Toyonari Oine, Ichizo Inoue; Synthesis International Journal of Methods of Synthetic Organic Chemistry, 11:714 (Nov. 1975).
“Some Amide Forming Reactions Involving Boron Reagents”; A. Pelter, T.E. Levitt and P. Nelson; Tetrahedron. vol. 26, pp. 1539-1544, Pergamon Press 1970.
“A New Synthesis of Amides and Macrocyclic Lactams”; David B. Collum, Shen-Chu Chen, Bruce Ganem, The Journal of Organic Chemistry; vol. 43, No. 22, Oct. 27, 1978.
“3,4,5-Trifluorobenzeneboronic Acid as an Extremely Active Amidation Catalyst”; The Journal of Organic Chemistry; vol. 61, No. 13, Jun. 28, 1996.
English Abstract of JP 60-126256 (Jul. 5, 1985).

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