Waldemar Pfrengle - Concepedia

Author

Waldemar Pfrengle

Johannes Gutenberg University Mainz

Also Known As

Pfrengle, W., Pfrengle, Waldemar, W. PFRENGLE, Waldemar Pfrengle, Waldemar. Pfrengle

Publications

1.3K

Citations

H-Index

Concepts

All Affiliations

Johannes Gutenberg University Mainz Boehringer Ingelheim (Germany)

About

Waldemar Pfrengle is an author at Johannes Gutenberg University Mainz specializing in organic chemistry, natural sciences, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Natural Sciences	10	10	937
2	Engineering	9	9	814
3	Biochemistry	9	9	843
4	Biomolecular Engineering	9	9	759
5	Medicine	3	3	305

Waldemar Pfrengle

Publications

1.2K

Citations

H-Index

Page 1

	Year	Citations
8-(3-(<i>R</i>)-Aminopiperidin-1-yl)-7-but-2-ynyl-3-methyl-1-(4-methyl-quinazolin-2-ylmethyl)-3,7-dihydropurine-2,6-dione (BI 1356), a Highly Potent, Selective, Long-Acting, and Orally Bioavailable DPP-4 Inhibitor for the Treatment of Type 2 Diabetes Matthias Eckhardt, Elke Langkopf, Michael Mark, Journal of Medicinal Chemistry Pharmaceutical ScienceXanthine ScaffoldPharmacotherapyPharmaceutical ChemistryTranslational Pharmacology	2007	281
Asymmetric synthesis on carbohydrate templates: stereoselective Ugi-synthesis of .alpha.-amino acid derivatives Horst Kunz, Waldemar Pfrengle Journal of the American Chemical Society Enantioselective SynthesisBioorganic ChemistryEngineeringBiochemistryNatural Sciences	1988	168
Carbohydrates as Chiral Templates: Stereoselective Tandem Mannich‐Michael Reactions for the Synthesis of Piperidine Alkaloids Horst Kunz, Waldemar Pfrengle Angewandte Chemie International Edition in English High YieldsChiral TemplatesEngineeringCompound 1Organic Chemistry	1989	137
Hetero-Diels-Alder reactions on a carbohydrate template: stereoselective synthesis of (S)-anabasin Waldemar Pfrengle, Horst Kunz The Journal of Organic Chemistry Molecular SciencesBioorganic ChemistryEngineeringBiochemistryAlkene Metathesis	1989	111
Carbohydrates as chiral templates: asymmetric ugi-synthesis of alpha-amino acids using galactosylamines as the chiral matrices Horst Kunz, Waldemar Pfrengle Tetrahedron Chiral TemplatesBiosynthesisAlpha-amino AcidsEngineeringBiochemistry	1988	98
Enantioselective Syntheses of 2-Alkyl-, 2,6-Dialkylpiperidines and Indolizidine Alkaloids Through Diastereoselective Mannich-Michael Reactions Markus Weymann, Waldemar Pfrengle, Dieter Schollmeyer, Synthesis Diversity Oriented SynthesisDiastereoselective Mannich-michael ReactionsEnantioselective SynthesisHigh StereoselectivityNatural Sciences	1997	94
Stereoselective Synthesis of L-Amino Acids via Strecker and Ugi Reaktions on Carbohydrate Templates Horst Kunz, Waldemar Pfrengle, Karola Rück, Synthesis Bioorganic ChemistryEngineeringGlycobiologyOrganic ChemistryCarbohydrate-protein Interaction	1991	86
Reversal of asymmetric induction in stereoselective strecker synthesis on galactosyl amine as the chiral matrix Horst Kunz, Wilfried Sager, Waldemar Pfrengle, Tetrahedron Letters Novel OrganocatalystsEngineeringOrganic ChemistryCatalysisStereoselective Synthesis	1988	71
Palladium-catalyzed alkylative cyclization of 1,6- and 1,7-enynes Barry M. Trost, Waldemar Pfrengle, Hirokazu Urabe, Journal of the American Chemical Society Chemical EngineeringChemical MeasurementEngineeringChemical AnalysisDonut Icon	1992	68
Carbohydrates as chiral templates: Diastereoselective Ugi synthesis of (S)-amino acids using O-acylated D-arabinopyranosylamine as the auxiliary Horst Kunz, Waldemar Pfrengle, Wilfried Sager Tetrahedron Letters Diastereoselective Ugi SynthesisChiral TemplatesEngineeringBiochemistryNatural Sciences	1989	62

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