Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Reexamination Certificate
2005-03-04
2010-11-23
Sullivan, Daniel M (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C564S305000, C556S410000
Reexamination Certificate
active
07838704
ABSTRACT:
The present invention relates to a synthetic method for terbinafine and analogues thereof using metal catalysts, preferably Ni(II) salts and/or complexes.
REFERENCES:
patent: 5817875 (1998-10-01), Karimian et al.
patent: 7288678 (2007-10-01), Tarquini et al.
patent: 1 236 709 (2002-09-01), None
Oh et al., 41 Tetra. Lett., 8513-16 (2000).
Alami et al., 37 Tetra. Lett., 57-58 (1996).
Schmerling, 71 J.A.C.S., 701-03 (1949).
Li et al., 51 J. Org. Chem., 4354-56 (1986).
Quillinan et al., J.C.S. Chem. Comm., 1030-31 (1974).
Vippagunta et al., Advanced Drug Delivery Reviews 2001.
Morissette et al., Advanced Drug Delivery Reviews, 2004.
Negishi Acc. Chem. Res. 1982, 15, 340-348.
King et al., “Highly General Stereo-,Regio-, and Chemo-Selective Synthesis of Terminal and Internal Conjugated Enzyme by the PD-Catalysed Reaction of Alkynylzinc Reagents with Alkenyl Halides” Journal of the Chemical Society, Chemical Communications, Chemical Society, Letchworth, GB, pp. 683-684, 1977.
Vicart et al., “Application of (2E,4E)-5-Bromo-2, 4-Pentadienal in Palladium Catalyzed Cross-Coupling: Easy Access to (2E,4E)-2, 4-Dienals” Synlett, Thieme Verlag, Stuttgart, DE, vol. 4, pp. 411-412, Apr. 1998.
Alami et al., “Weakly Ligated Palladium Complexes PdC12(RCN)2 in Piperdine: Versatile Catalysts for Sonogashira Reaction of Vinyl Chlorides at Room Temperature” Journal of Organometallic Chemistry, Elsevier-Sequoia S.A. Lausanne, CH, vol. 624, No. 1-2, pp. 114-123, Apr. 1, 2001.
Oh et al., “Efficient Coupling Reactions of Lithium Alkynyl(Triisopropoxy) Borates with Aryl Halides: Application to the Antifungal Terbinafine Synthesis” Tetrahedron Letters, Elsevier Science Publishers, Amsterdam, NL, vol. 41, No. 44, pp. 8513-8516, Oct. 28, 2000.
Rudisill et al., “Synthesis of Terbinafine. A Palladium Catalysed Vinyl Iodide-Ethynylstannane Coupling” Tetrahedron Letters, Elsevier Science Publishers, Amsterdam, NL, vol. 29, No. 13, pp. 1509-1512, 1988.
Beutler et al., “Die Entwicklung Eines Neuen, Umweltgerechten Produktionsprozesses Fuer Terbinafin” Chimia, Aarau, CH, vol. 50, No. 4, pp. 154-156, 1996.
Stutz et al., “Synthesis and Antifungal Activity of (E)-N-)(6,6-Dimethyl-2-Hepten-4-Ynyl)-N-Met,Hyl-1-Naphthalenemethanamine (SF 86-327) and Related Allylamine Derivatives with Enhanced Oral Activity” Journal of Medicinal Chemistry, American Chemical Society, Washington, US, vol. 27, No. 12, pp. 1539-1543, 1984.
Jong et al., “A New Route to the Synthesis of Terbinafine” Bulletin of the Korean Chemical Society, Korean Chemical Society, Seoul, KR, vol. 18, No. 11, pp. 1218-1220, 1997.
Della Negra Federico
Grandini Cristiano
Stivanello Mariano
Dickstein & Shapiro LLP
F.I.S. Fabbrica Italiana Sintetici S.p.A.
Sullivan Daniel M
Valenrod Yevegeny
LandOfFree
Process for the synthesis of terbinafine and derivatives... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the synthesis of terbinafine and derivatives..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the synthesis of terbinafine and derivatives... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4173177