Publicaciones Previas al Año 2000

Pictet-Spengler Condensation of N-Sulfonyl-beta-Phenethylamines with alpha-Chloro-alpha-Phenylselenoesters. New Synthesis of 1,2,3,4-Tetrahydroisoquinoline-1-Carboxylates. Claudio C. Silveira, Carmem R. Bernardi, Antonio L. Braga y Teodoro S. Kaufman. Tetrahedron Lett. 40, 4969-4972 (1999).

Diastereoselective Alkoxymethylation of Aromatic Aldehydes with Chiral Lithiomethyl Ethers. Synthesis of Optically Active Monoprotected Glycols. Viviana L. Ponzo y Teodoro S. Kaufman. Can. J. Chem. 76, 1338-1343 (1998). ChemInform 06/2010; 30(26).

Carbonyl transposition of alpha-hydroxyamidals mediated by triphenylphosphine-iodine. A new entry to tetrahydroisoquinolin-4-ones. Viviana L. Ponzo, Darío Bianchi y Teodoro S. Kaufman. Tetrahedron Lett. 39, 3409-3412 (1998). ChemInform 08/2010; 29(31).

Convenient One-Pot Synthesis of Primary alpha-Alkoxyorganostannanes. Teodoro S. Kaufman. Synlett 1377-1378 (1997).

Synthesis of the Tetrahydroisoquinoline Unit in the AB Ring System of the Novel Antitumor-Antibiotic Tetrazomine. Viviana L. Ponzo y Teodoro S. Kaufman. J. Chem. Soc., Perkin Trans. 1 3131-3133 (1997).

Preparation of N-Benzylsulfonamido-1,2-Dihydroisoquinolines and Their Reaction with Raney Nickel. A Mild New Synthesis of Isoquinolines. Enrique L. Larghi y Teodoro S. Kaufman. Tetrahedron Lett. 38, 3159-3162 (1997).

Total Synthesis of the b-Adrenergic Receptor Antagonist, the Tetrahydroisoquinoline MY336-a and its Epimer. Teodoro S. Kaufman. J. Chem. Soc., Perkin Trans. 1 2497-2505 (1996).

The Mitsunobu Reaction of ortho-Ethers of Secondary Benzylic Alcohols. Concise Enantioselective Synthesis of a Key Intermediate of the Novel beta-Adrenergic Receptor Antagonist MY336-a. Teodoro S. Kaufman. Tetrahedron Lett., 37, 5329-5332 (1996).

A Triphosgene-Based Synthesis of (S)-a,a-Diphenyl-2-Pyrrolidinemethanol. Teodoro S. Kaufman. Viviana L. Ponzo y Juan Zinczuk, Org. Prep. Proc. Int. 28, 445-448 (1996). ChemInform 12/2010; 27(49).

The First Chiral Version of Jackson N-Benzyl-N-tosylaminoacetal Cyclization. A New Total Synthesis of 1-S-(-)-Salsolidine. Viviana L. Ponzo y Teodoro S. Kaufman. Tetrahedron Lett. 36, 9105-9108 (1995). ChemInform 04/2010; 27(14).

Synthesis of 3-Substituted Tetrahydroisoquinolines via Nucleophilic Addition to N-Tosyliminium Ions. Viviana L. Ponzo y Teodoro S. Kaufman. Synlett 1149-1150 (1995).

Synthesis of 3-Substituted Tetrahydroisoquinolines by Acid-Catalysed Cyclisation of Acetal Sulfonamides. Viviana L. Ponzo y Teodoro S. Kaufman. Can. J. Chem. 73, 1348-1356 (1995).

Design, Synthesis and Evaluation of A/C/D-Ring Analogs of the Fungal Metabolite K-76 as Complement Inhibitors. Teodoro S. Kaufman, Ranjan P. Srivastava, Robert D. Sindelar, Susanne M. Scesney y Henry C. Marsh, Jr. J. Med. Chem. 38, 1437-1445 (1995).

Synthesis and Mass Spectral Data of Four Potential Biomarkers Related to the C₁₉ Tricyclanes Found in Australian Oils and Puget Sound Sediments. Teodoro S. Kaufman. Synth. Commun. 25, 1205-1221 (1995).

Complement Inhibitors: A Potential Probe for the Absolute Stereochemistry at Position 2. Teodoro S. Kaufman, Ranjan P. Srivastava, Robert D. Sindelar, Susanne M. Scesney y Henry C. Marsh, Jr.. Bioorg. Med. Chem. Lett. 5, 501-506 (1995).

An Improved Synthesis of 9-Chloro-1,8-p-menthadiene. Teodoro S. Kaufman, Ranjan P. Srivastava y Robert D. Sindelar. Org. Prep. Proc. Int. 26, 557-560 (1994).

Synthesis and GC-MS Confirmation of the Identity of Two Biological Markers of the Tricyclic Terpane Series Found in Chinese Bituminous Sandstones. Teodoro S. Kaufman. Nat. Prod. Lett. 2, 215-220 (1993).

Extension of the Bobbitt Acetal Cyclization to the Elaboration of 1-Hydroxymethyl-Substituted Tetrahydroisoquinolines. A New Synthesis of Calycotomine. Teodoro S. Kaufman. Synth. Commun. 23, 473-486 (1993).

Studies on the Natural b-Adrenergic Receptor Antagonist MY336-a: Preparation of a 3-Dehydroxymethyl Analogue. Teodoro S. Kaufman. J. Chem. Soc., Perkin Trans 1 403-404 (1993).

Alternate and Improved Synthesis of the Cactus Alkaloid Arizonine. Teodoro S. Kaufman. Synth. Commun. 22, 1913-1921 (1992).

¹³C NMR Chemical Shifts of the Carbon Atoms of the Methoxymethyl Group of Di-ortho-Substituted Aromatic Methoxymethyl Ethers. Teodoro S. Kaufman, Alex R. Jürgens y Robert D. Sindelar. Magn. Reson. Chem. 1178-1181 (1990).

A Short and Efficient Synthesis of Grisan. Teodoro S. Kaufman y Robert D. Sindelar. J. Heterocyclic Chem. 26, 879-891(1989).

A Simple Computer Program for the Calculation of ¹³C-NMR Chemical Shifts. Alejandro C. Olivieri y Teodoro S. Kaufman. J. Chem. Ed. 66, 53-55 (1989).

Chemical Shifts of Olefinic Carbons in Cyclic Six-membered Allylic Alcohols. Teodoro S. Kaufman. Can. J. Chem. 66, 3128-3131 (1988).

Synthesis of an Alberta Oil Sand Bitumen C₂₀ Tricyclic Carboxylic Acid Bearing a Novel Diterpenoid Skeleton. Teodoro S. Kaufman, Manuel Gonzalez Sierra y Edmundo A. Rúveda. J. Chem. Soc., Perkin Trans. 1 2323-2327 (1988).

Synthesis and ¹³C Nuclear Magnetic Resonance Spectral Analysis of Some Terpenoids Related to the Cleistanthane Type Hydrocarbon Isolated from Amphibolis antartica. Teodoro S. Kaufman, Mirta P. Mischne, Manuel Gonzalez Sierra y Edmundo A. Rúveda. Can J. Chem. 65, 2024-2026 (1987).

Configurational Assignment of Epimeric Secondary Six-membered Allylic Alcohols by ¹³C Nuclear Magnetic Resonance Spectroscopy. A New Approach. Teodoro S. Kaufman, Mirta P. Mischne, Manuel Gonzalez Sierra y Edmundo A. Rúveda. Can. J. Chem. 64, 2331-2333 (1986).  

Synthetic Confirmation of the Proposed Structure for the C₂₀ Tricyclic Carboxylic Acid Isolated from the Alberta Oil Sands. Manuel Gonzalez Sierra, Teodoro S. Kaufman y Edmundo A. Rúveda. J. Chem. Soc., Chem. Commun. 418-419 (1986).

A Modified Microcomplement Fixation Test for Antigen or Antibody Determination in Soluble Immune Complexes, Using Gel Filtration. Teodoro S. Kaufman y Humberto A. Riccomi. Immunol. Commun. 13, 269-284 (1984).