Publications 2001-2010

(pdf files: intranet only)

2010
131.	"Rhodium-Catalyzed Selective anti-Markovnikov Addition of Carboxylic Acids to Alkynes"
	A. Lumbroso, N. R. Vautravers, B. Breit, Org. Lett. 2010, 12, 5498-5501 (link).
130.	"1,2-Diastereoselective C–C Bond-Forming Reactions for the Synthesis of Chiral β-Branched α-Amino Acids"
	T. Spangenberg, A. Schoenfelder, B. Breit, A. Mann, Eur. J. Org. Chem. 2010, 31, 6005-6018 (link).
129.	"A combinatorial approach to the identification of self-assembled ligands for rhodium-catalyzed asymmetric hydrogenation"
	J. Wieland, B. Breit, Nature Chemistry 2010, 2, 832-837 (link).
128.	"Enantioselective Total Synthesis of the Unnatural and the Natural Stereoisomers of Vittatalactone"
	Y. Schmidt, K. Lehr, U. Breuninger, G. Brand, T. Reiss, B. Breit, J. Org. Chem. 2010, 75, 4424-4433 (link).
127.	"Online Monitoring of Hydroformylation Intermediates by ESI-MS"
	C. H. Beierlein, B. Breit, R. A. Paz Schmidt, D. A. Plattner, Organometallics 2010, 29, 2521-2532 (link).
126.	"Direct Assignment of the Relative Configuration in 1,3,n-Methyl-Branched Carbon Chains by 1H NMR Spectroscopy"
	Y. Schmidt, B. Breit, Org. Lett. 2010, 12, 2218-2221 (link).
125.	"Economic Large-Scale Synthesis of o- and m-Diphenylphosphinobenzoic Acids"
	S. T. Kemme, Y. Schmidt, C. U. Grünanger, A. C. Laungani, C. Herber, B. Breit, Synthesis 2010, 1924-1928 (link).
124.	"Total Synthesis of (+)-Clavolonine, (–)-Deacetylfawcettiine, and (+)-Acetylfawcettiine"
	K. M. Laemmerhold, B. Breit, Angew. Chem. 2010, 122, 2417-2420 (link); Angew. Chem. Int. Ed. 2010, 49, 2367-2370 (link).
123.	"Combined Transition-Metal- and Organocatalysis: An Atom Economic C3 Homologation of Alkenes to Carbonyl and Carboxylic Compounds"
	S. T. Kemme, T. Smejkal, B. Breit, Chem. Eur. J. 2010, 16, 3423-3433 (link).
122.	"Transition-State Stabilization by a Secondary Substrate-Ligand Interaction: A New Design Principle For Highly Efficient Transition-Metal Catalysis"
	T. Smejkal, D. Gribkov, J. Geier, M. Keller, B. Breit, Chem. Eur. J. 2010, 16, 2470-2478 (link).
121.	"Remote Control of Regio- and Diastereoselectivity in the Hydroformylation of Bishomoallylic Alcohols with Catalytic Amounts of a Reversibly Bound Directing Group"
	C. U. Grünanger, B. Breit, Angew. Chem. 2010, 122, 979-982 (link); Angew. Chem. Int. Ed. 2010, 49, 967-970 (link).
120.	"Short Access to (+)-Lupinine and (+)-Epiquinamide via Double Hydroformylation"
	E. Airiau, T. Spangenberg, N. Girard, B. Breit, A. Mann, Org. Lett. 2010, 12, 528-531 (link).

2009
119.	"Enantioselective Total Synthesis and Determination of Absolute Configuration of Vittatalactone"
	Y. Schmidt, B. Breit, Org. Lett. 2009, 11, 4767–4769 (link).
118.	"Supramolecular Catalyst for Aldehyde Hydrogenation and Tandem Hydroformylation-Hydrogenation"
	L. Diab, T. Smejkal, B. Breit, Angew. Chem. 2009, 121, 8166-8170 (link); Angew. Chem. Int. Ed. 2009, 48, 8022-8026 (link).
117.	"Iterative Synthesis of (Oligo)deoxypropionates via Zinc-Catalyzed Enantiospecific sp3−sp3 Cross-Coupling"
	G. J. Brand, C. Studte, B. Breit, Org. Lett. 2009, 11, 4668-4670 (link).
116.	"Cooperative Effect of a Classical and a Weak Hydrogen Bond for the Metal-Induced Construction of a Self-Assembled -Turn Mimic"
	A. C. Laungani, M. Keller, J. M. Slattery, I. Krossing, B. Breit, Chem. Eur. J. 2009, 15, 10405-10422 (link).
115.	"All Carbon Quaternary Centers via Ruthenium Catalyzed Hydroxymethylation of 2-Substituted Butadiene Mediated by Formaldehyde: Beyond Hydroformylation"
	T. Smejkal, H. Han, B. Breit, M. Krische, J. Am. Chem. Soc. 2009, 131, 10366-10367 (link).
114.	"Total Synthesis of (+)-Bourgeanic Acid Utilizing o-DPPB-Directed Allylic Substitution"
	T. Reiss, B. Breit, Org. Lett. 2009, 11, 3286-3289 (link).
113.	"A Unified Strategy for the Stereospecific Construction of Propionates and Acetate-Propionates Relying on a Directed Allylic Substitution"
	T. Reiss, B. Breit, Chem. Eur. J. 2009, 15, 6345-6348 (link).
112.	"Dual Palladium- and Proline-Catalyzed Allylic Alkylation of Enolizable Ketones and Aldehydes with Allylic Alcohols"
	I. Usui, S. Schmidt, B. Breit, Org. Lett. 2009, 11, 1453-1456 (link).
111.	"Hydroformylation of Homoallylic Azides: A Rapid Approach toward Alkaloids"
	T. Spangenberg, B. Breit, A. Mann, Org. Lett. 2009, 11, 261-264 (link).
110.	"Self-Assembled Bidentate Ligands for the Nickel-Catalyzed Hydrocyanation of Alkenes"
	M. de Greef, B. Breit, Angew. Chem. 2009, 121, 559-562 (link); Angew. Chem. Int. Ed. 2009, 48, 551-554 (link).

2008
109.	"One-Pot Desymmetrizing Hydroformylation/Carbonyl Ene Cyclization Process: Straightforward Access to Highyl Functionalized Cyclohexanols "
	A. Bigot, D. Breuninger, B. Breit, Org. Lett. 2008, 10, 5321-5324(link).
108.	"Enantioselective Synthesis of 2,6-Dideoxy Carbarsugars based on a Desymmetrizing Hydroformylation/Carbonyl Ene Cyclization Process"
	B. Breit, A. Bigot, Chem. Commun. 2008, 6498-6500(link).
107.	"A Convenient Allylic Functionalization of Bis(prop-2-enyl)methanol by Direct Trimetalation"
	A. Bigot, B. Breit, Synthesis 2008, 3692-3696(link).
106.	"Branched-Regioselective Hydroformylation with Catalytic Amounts of a Reversibly Bound Directing Group"
	C. U. Grünanger, B. Breit, Angew. Chem. 2008, 120, 7456-7459(link); Angew. Chem. Int. Ed. 2008, 47, 7346-7349(link).
105.	"Directed Reactions of Organocopper Reagents"
	B. Breit, Y. Schmidt, Chem. Rev. 2008,108, 2928-2902(link).
104.	"Zinc-Catalyzed Enantiospecific sp³-sp³ Cross-Couplings of α-Hydroxy Ester Triflates with Grignard Reagents"
	C. Studte, B. Breit, Angew. Chem. 2008, 120, 5531-5535(link); Angew. Chem. Int. Ed. 2008, 47, 5451-5455(link).
103.	"Tandem-Directed Regioselective Hydroformylation/β-Elimination: A Practical Method for the Synthesis of Enals"
	A. Bruch, B. Breit, Synthesis 2008, 2169-2176(link).
102.	"Catalysts through self-assembly for combinatorial homogeneous catalysis"
	B. Breit, Pure Appl. Chem. 2008, 80, 855-860(link).
101.	"Supramolecular Bidentate Ligands by Metal-Directed in situ Formation of Antiparallel β-Sheet Structures and Application in Asymmetric Catalysis"
	A. C. Laungani, J. M. Slattery, I. Krossing, B. Breit, Chem. Eur. J. 2008, 14, 4488-4502(link).
100.	"A Supramolecular Catalyst for the Decarboxylative Hydroformylation ofα,β-Unsaturated Carboxylic Acids"
	T. Smejkal, B. Breit, Angew. Chem. 2008, 120, 4010-4013(link); Angew. Chem. 2008, 47, 3946-3949(link).
99.	"Practical Synthesis of (E)-α,β-Unsaturated Carboxylic Acids Using a One-Pot Hydroformylation/Decarboxylative Knoevenagel Reaction Sequence"
	S. T. Kemme, T. Smejkal, B. Breit, Adv. Synth. Cat. 2008, 350, 989-994(link).
98.	"Controlling Regio- and Stereochemistry in Metal-catalyzed and Metal-mediated Reactions with the Aid of Substrate-bound Reagent-Directing Phosphine Groups"
	B. Breit in "Phosphorus Ligands in Asymmetric Catalysis", (Ed. A. Börner), Wiley-VCH, Weinheim 2008, Vol. 3, 1379-1404(link).
97.	"Catalysts with Self-assembling P-Ligands"
	W. Seiche, B. Breit in "Phosphorus Ligands in Asymmetric Catalysis", (Ed. A. Börner), Wiley-VCH, Weinheim 2008, Vol. 2, 848-885(link).
96.	"Allylation of N-Heterocycles with Allylic Alcohols employing Self-Assembling Palladium Phosphane Catalysts"
	I. Usui, S. Schmidt, M. Keller, B. Breit, Org. Lett. 2008, 1207-1210(link).
95.	"Supramolecular Construction of Chelating Bidentate Ligand Libraries through Hydrogen Bonding: Concepts and Applications in Homogeneous Metal Complex Catalysis"
	B. Breit in "Supramolecular Catalysis", (Ed. P. W. N. M. van Leeuwen), Wiley-VCH, Weinheim 2008, 29-56(link).
94.	"Supramolecular PhanePhos-analogous ligands through hydrogen-bonding for asymmetric hydrogenation"
	A. Ch. Laungani, B. Breit, Chem. Commun. 2008, 844-846(link).
93.	"A Supramolecular Catalyst for Regioselective Hydroformylation of Unsaturated Carboxylic Acids"
	T. Smejkal, B. Breit, Angew. Chem. 2008, 120, 317-321(link); Angew. Chem. Int. Ed. 2008, 47, 311-315(link).
92.	"µ-Bromido-dibromido-µ-hydroxido-bis[(4S)-2-halo-6-(4-isopropyl-4,5-dihydrooxazol-2-yl)pyridine]dicopper(II) (halo: Cl/Br = 3:1)"
	A. Ch. Laungani, M. Keller, B. Breit, Acta Cryst. E 2008, 64, m24-m25(link).

2007
91.	"From Central to Axial to Central Chirality: Enantioselective Construction of the trans-4,5,9,10-Tetrahydroxy-9,10-dihydrophenanthrene System"
	G. Stavrakov, M. Keller, B. Breit, Eur. J. Org. Chem. 2007, 5726-5733 (link)
90.	"Reagent Directing Group Controlled Organic Synthesis: Total Synthesis of (R,R,R)-α-Tocopherol"
	C. Rein, P. Demel, R. A. Outten, T. Netscher, B. Breit, Angew. Chem. 2007, 119, 8824-8827(link); Angew. Chem. Int. Ed. 2007, 46, 8670-8673(link).
89.	"Directed Rhodium-Catalyzed Hydroformylation of Alkenes"
	B. Breit in Topics in Organometallic Chemistry, Vol 24. "Directed Metallation", (Ed. N. Chatani), Springer, Berlin-Heidelberg 2007, pp 145-168(link).
88.	"Katalytische Carbonylierung zur Herstellung von Feinchemikalien und Pharmazeutika: Katalysatoren, Verfahren und Produkte"
	B. Breit, J. Almena, T. Riermeier, M. Beller, Chem. Ing. Techn. 2007, 79, 1288(link).
87.	"A New Method for the Synthesis of Chiral β-Branched α-Amino Acids"
	T. Spangenberg, A. Schoenfelder, B. Breit, A. Mann, Org. Lett. 2007, 9, 3881-3884(link).
86.	"Enantioselective Pd-catalyzed allylic amination with self-assembling and non-self-assembling monodentate phosphine ligands"
	M.-N. Birkholz, N. V. Dubrovina, I. A. Shuklov, J. Holz, R. Paciello, C. Waloch, B. Breit, A. Börner , Tetrahedron Asymmetry 2007, 18, 2055-2060(link).
85.	"Domino Hydroformylation/Enantioselective Cross-Aldol Addition"
	O. Abillard, B. Breit, Adv. Synth. Cat. 2007, 1891-1895(link).
84.	"Recent Advances in Alkene Hydroformylation"
	B. Breit in Topics in Current Chemistry, Vol 279. "Metal Catalyzed Reductive C-C Bond Formation", (Ed. M. Krische), Springer, Berlin-Heidelberg 2007, pp 139-172(link).
83.	"Enantioselective Total Synthesis and Determination of the Absolute Configuration of the 4,6,8,10,16,18-Hexamethyldocosane from Antitrogus parvulus"
	C. Herber, B. Breit, Eur. J. Org. Chem. 2007, 3512-3519(link).
82.	"Enantioselective Hydrogenation with Self-Assembling Rhodium Phosphane Catalysts: Influence of Ligand Structure and Solvent"
	M.-N. Birkholz, N. V. Dubrovina, H. Jiao, D. Michalik, J. Holz, R. Paciello, B. Breit, A. Börner, Chem. Eur. J. 2007, 13, 5896-5907(link).
81.	"Directed Branched-Regioselective Hydroformylation of 2-Substituted Allylic o-DPPB Esters"
	B. Breit, C. Grünanger, O. Abillard, Eur. J. Org. Chem. 2007, 2497-2503(link).
80.	"Self-Assembly of Bidentate Ligands for Combinatorial Homogeneous Catalysis: Methanol-Stable Platforms Analogous to the Adenine Thymine Base Pair"
	C. Waloch, J. Wieland, M. Keller, B. Breit, Angew. Chem. 2007, 119, 3097-3099(link); Angew. Chem. Int. Ed. 2007, 46, 3037-3039(link).
79.	"Self-Assembled Bidentate Ligands for Ruthenium-Catalyzed Hydration of Nitrils"
	T. Smejkal, B. Breit, Organometallics 2007, 26, 2461-2464(link).
78.	"Development of an Axial Chirality Switch"
	S. Reichert, B. Breit, Org. Lett. 2007, 9, 899-902(link).
77.	"Aldehydes: Synthesis by Hydroformylation of Alkenes"
	B. Breit in Science of Synthesis, Vol. 25, Thieme, Stuttgart, 2007, Chapter 25.1.11, pp 277-317.

2006
76.	"Stereospecific and Stereodivergent Construction of Tertiary and Quaternary Carbon Centers through Switchable Directed/Nondirected Allylic Substitution"
	B. Breit, P. Demel, D. Grauer, C. Studte, Chem. Asian. J. 2006, 1, 586-597(link).
75.	"New Catalysts and New Synthetic Applications for Hydroformylation"
	B. Breit in Proceedings of the DGMK/SCI-Conference "Synthesis Gas Chemistry" October 4-6, 2006, Dresden, Germany, DGMK Hamburg 2006, ISBN 3-9364 18-57-8.
74.	"Phosphabarrelenes as Ligands in Rhodium-Catalyzed Hydroformylation of Internal Alkenes Essentially Free of Alkene Isomerization"
	E. Fuchs, M. Keller, B. Breit, Chem. Eur. J. 2006, 12, 6930-6939(link).
73.	"Iterative Deoxypropionate Synthesis Based on a Copper-Mediated Directed Allylic Substitution: Formal Total Synthesis of Borrelidin (C3-C11 Fragment)"
	C. Herber, B. Breit, Chem. Eur. J. 2006, 12, 6684-6691(link).
72.	"o-DPPB-Drected Copper-Mediated and - Catalyzed Allylic Substitution with Grignard Reagents"
	P. Demel, M. Keller, B. Breit, Chem. Eur. J. 2006, 12, 6669-6683(link).
71.	"Chiral Phosphabarrelene Ligands: Synthesis and Evaluation in Rhodium-Catalyzed Asymmetric Hydrogenation"
	B. Breit, E. Fuchs, Synthesis 2006, 2121-2128(link).
70.	"Self-Assembly of Bidentate Ligands for Combinatorial Homogeneous Catalysis: Asymmetric Rhodium-Catalyzed Hydrogenation"
	M. Weis, C. Waloch, W. Seiche, B. Breit, J. Am. Chem. Soc. 2006, 128, 4188-4189. (link)
69.	"Self-Assembled Bidentate Ligands for Ru-Catalyzed anti-Markovnikov Hydration of Terminal Alkynes"
	B. Breit, F. Chevallier, Angew. Chem. 2006, 118, 1629-1632(link); Angew. Chem. Int. Ed. 2006, 45, 1599-1602. (link)
68.	"Self-Assembly of Bidentate Ligands for Combinatorial Homogeneous Catalysis"
	B. Breit, W. Seiche, Pure Appl. Chem. 2006, 78, 249-256(link).

2005
67.	"Supramolecular Approaches to Generate Libraries of Chelating Bidentate Ligands for Homogeneous Catalysis"
	B. Breit, Angew. Chem. 2005, 117, 6976-6986(link); Angew. Chem. Int. Ed. 2005, 44, 6816-6825(link).
66.	"Bidentate Ligands by Self-Assembly through Hydrogen Bonding: A General Room Temperature/Ambient Pressure Regioselective Hydroformylation of Terminal Alkenes"
	W. Seiche, A. Schuschkowski, B. Breit, Adv. Synth. Cat. 2005, 347, 1488-1494(link).
65.	"Practical Synthesis of Enantiomerically Pure 2-(Diphenylphosphanyl)ferrocene carboxylic acid"
	B. Breit, D. Breuninger, Synthesis 2005, 2782-2786(link).
64.	"Desymmetrizing Hydroformylation of Diallylcarbinols with the Aid of a Planar Chiral Catalyst-Directing Group"
	B. Breit, D. Breuninger, Eur. J. Org. Chem. 2005, 3930-3941(link).
63.	"Desymmetrizing Hydroformylation of Dialkenylcarbinols with the Aid of a Planar Chiral Catalyst-Directing Group"
	B. Breit, D. Breuninger, Eur. J. Org. Chem. 2005, 3916-3929(link).
62.	"Enantioselective Total Synthesis and Determination of the Absolute Configuration of the 4,6,8,10,16,18-Hexamethyldocosane from Antitrogus parvulus"
	C. Herber, B. Breit, Angew. Chem. 2005, 117, 5401-5403(link); Angew. Chem. Int. Ed. 2005, 44, 5267-5269(link).
61.	"Domino Hydroformylation-Wittig Olefination-Hydrogenation"
	B. Breit, S. K. Zahn, Tetrahedron 2005, 61, 6171-6179(link).
60.	"Self-Assembly of Bidentate Ligands for Combinatorial Homogeneous Catalysis Based on an A–T Base-Pair Model"
	B. Breit, W. Seiche, Angew. Chem. 2005, 117, 1666-1669(link); Angew. Chem. Int. Ed. 2005, 44, 1640-1643(link).
59.	"Enantioselective copper-mediated allylic substitution with Grignard reagents employing a chiral reagent-directing leaving group"
	B. Breit, D. Breuninger, Synthesis 2005, 147-157(link).

2004
58.	"Desymmetrizing Hydroformylation with the Aid of a Planar Chiral Catalyst-Directing Group"
	B. Breit, D. Breuninger, J. Am. Chem. Soc. 2004, 126, 10244-10245(link).
57.	"Ortho-Diphenylphosphanylbenzoyl-Directed Diastereoselective Hydroformylation of Allylic Alcohols"
	B. Breit in Catalysts for Fine Chemical Synthesis, Vol. 3, Metal Catalysed Carbon-Carbon Bond-Forming Reactions, S. M. Roberts, P. Mather, P. McCormack (Eds.), John-Wiley&Sons 2004, Chapter 12.1, pp 226-230(link).
56.	"Iterative Deoxypropionate Synthesis Based on a Copper-Mediated Directed Allylic Substitution"
	B. Breit, C. Herber, Angew. Chem. 2004, 116, 3878-3880(link); Angew. Chem. Int. Ed. 2004, 43, 3790-3792(link).
55.	"Stereospecific and Stereodivergent Construction of Quaternary Carbon Centers through Switchable Directed/Nondirected Allylic Substitution"
	Breit, P. Demel, C. Studte, Angew. Chem. 2004, 116, 3874-3877(link); Angew. Chem. Int. Ed. 2004, 43, 3786-3789(link).
54.	"Practical Synthesis of Chlorosilyl-Functionalized triphenylphosphanes"
	B. Breit, M. Keller, D. Quintard, Synthesis 2004, 905-908(link).
53.	"Phosphabarrelene-Rhodium Complexes as Highly Active Catalysts for Isomerization Free Hydroformylation of Internal Alkenes"
	B. Breit, E. Fuchs, Chem. Commun. 2004, 694-695(link).
52.	"Directed regio- and stereoselective hydroformylation of mono- and 1,3-disubstituted allylic alcohols: A catalytic approach to the anti-aldol-retron"
	B. Breit, P. Demel, A. Gebert, Chem. Commun. 2004, 114-115(link).

2003
51.	"Copper-catalyzed enantioselective conjugate addition of dialkylzinc reagents to enones with new peptidyl phosphane ligands"
	B. Breit, A. Ch. Laungani, Tetrahedron: Asymmetry 2003, 14, 3823-3826(link).
50.	"Hydrogen Bonding as a Construction Element for Bidentate Donor Ligands in Homogeneous Catalysis: Regioselective Hydroformylation of Terminal Alkenes"
	B. Breit, W. Seiche, J. Am. Chem. Soc. 2003, 125, 6608-6609(link).
49.	"Synthetic Aspects of Stereoselective Hydroformylation"
	B. Breit, Acc. Chem. Res. 2003, 36, 264-275(link).
48.	"Diastereoselective Hydroformylation of 2-Substituted Allylic o-DPPB-Esters - On the Origin of 1,2-Asymmetric Induction"
	B. Breit, G. Heckmann, S. K. Zahn, Chem. Eur. J. 2003, 9, 425-434(link).
47.	"Controlling Stereoselectivity with the Aid of a Reagent-Directing Group"
	B. Breit in "Organic Synthesis Highlights V" (H.-G. Schmalz, T. Wirth Eds.), Wiley-VCH Weinheim 2003, pp 68-81(link).

2002
46.	"Hexaphosphapentaprismane: A New Gateway to Organophosphorus Cage Compound Chemistry"
	M. M. Al-Ktaifani, W. Bauer, U. Bergsträßer, B. Breit, M. D. Francis, F. W. Heinemann, P. B. Hitchcock, A. Mack, J. F. Nixon, H. Pritzkow, M. Regitz, M. Zeller, U. Zenneck, Chem. Eur. J. 2002, 8, 2622-2633(link).
45.	"Copper-mediated Diastereoselective Conjugate Addition and Allylic Substitution Reactions"
	B. Breit, P. Demel in "Modern Organocopper Chemistry" (N. Krause, Ed.), Wiley-VCH Weinheim 2002, chapter 6 (link).

2001
44.	"Copper mediated and catalyzed o-DPPB-Directed Allylic Substitution"
	B. Breit, P. Demel, Adv. Synth. Cat. 2001, 343, 429-432(link).
43.	"Phosphabenzenes as Monodentate π-Acceptor Ligands for the Rhodium-Catalyzed Hydroformylation"
	B. Breit, R. Winde, T. Mackewitz, R. Paciello, K. Harms, Chem. Eur. J. 2001, 7, 3106-3121(link).
42.	"Stereoselective Hydroformylation: Key Step for the Assembly of Polypropionate Subunits"
	B. Breit, S. K. Zahn, J. Org. Chem. 2001, 66, 4870-4877(link).
41.	"Domino Hydroformylation-Knoevenagel-Hydrogenation Reactions"
	B. Breit, S. K. Zahn, Angew. Chem. 2001, 113, 1964-1967(link); Angew. Chem. Int. Ed. 2001, 40, 1910-1913(link).
40.	"Recent Advances in Chemo-, Regio- and Stereoselective Hydroformylation"
	B. Breit, W. Seiche, Synthesis 2001, 1-36(link).

Publications 2001-2010

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Publications 2001-2010

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