Citation Impact
Citing Papers
Biological activities of sesquiterpene lactones
1986 Standout
Stereoselective Multiple Functionalization of Pyrylium Salts by Domino Reactions with 2-Silyloxybuta-1,3-dienes
2001
Recent advances in [2+2+2] cycloaddition reactions
2011 Standout
Cobalt‐Mediated [2+2+2] Cycloaddition versus CH and NH Activation of Pyridones and Pyrazinones with Alkynes: An Experimental Study
2007
Production of the antimalarial drug precursor artemisinic acid in engineered yeast
2006 StandoutNature
A Tandem Epoxidation/Stereoselective Intramolecular [4+3] Cycloaddition Reaction Involving Nitrogen‐Stabilized Oxyallyl Cations Derived from Chiral Allenamides
2004
Pyrrolidinyl‐Spirooxindole Natural Products as Inspirations for the Development of Potential Therapeutic Agents
2007 Standout
Aryne cycloaddition with 3-oxidopyridinium species
2012
Recent advances in transition-metal-free carbon–carbon and carbon–heteroatom bond-forming reactions using arynes
2012 Standout
Reaction of arynes, N-heteroaromatics and nitriles
2006
Use of benzynes for the synthesis of heterocycles
2012 Standout
Funalenone, a Novel Collagenase Inbibitor Produced by Aspergillus niger.
1999 StandoutNobel
Cascade Reactions in Total Synthesis
2006 Standout
Cobalt‐Mediated [2+2+2] Cycloaddition versus CH and NH Activation of 2‐Pyridones and Pyrazinones with Alkynes: A Theoretical Study
2007
Palladium‐Catalyzed Annulation of Acyloximes with Arynes (or Alkynes): Synthesis of Phenanthridines and Isoquinolines
2008
Synthesis of N‐Arylated 1,2‐Dihydroheteroaromatics Through the Three‐Component Reaction of Arynes with N‐Heteroaromatics and Terminal Alkynes or Ketones
2009
Transition‐Metal‐Catalyzed Direct Arylation of (Hetero)Arenes by CH Bond Cleavage
2009 Standout
Asymmetric Multicomponent Reactions (AMCRs): The New Frontier
2005 Standout
Monofluorination of Organic Compounds: 10 Years of Innovation
2015 Standout
Copper-Mediated Coupling Reactions and Their Applications in Natural Products and Designed Biomolecules Synthesis
2008 Standout
The use of quantum chemical methods in corrosion inhibitor studies
2008 Standout
3d Transition Metals for C–H Activation
2018 Standout
Constituents from Salvia Species and Their Biological Activities
2012 Standout
Die Ursachen und Bedingungen der chemischen Nichtäquivalenz von Protonen und Protonengruppen in CH2‐ und CR2‐Gruppen bei der Hochauflösenden Magnetischen Kernresonanz
1965
The Anti-inflammatory Sesquiterpene Lactone Helenalin Inhibits the Transcription Factor NF-κB by Directly Targeting p65
1998 Standout
Sesquiterpenlactone aus arnica chamissonis less.: röntgenstrukturanalyse von chamissonolid
1982
Palladium‐Catalyzed Annulation of Acyloximes with Arynes (or Alkynes): Synthesis of Phenanthridines and Isoquinolines
2008
THE STRUCTURE OF POTAMOGETONIN
1983
Sesqui-, di-, and triterpenoids as chemosystematic markers in extant conifers—A review
2001 Standout
The organic photochemistry of benzene—I
1976
A Comprehensive History of Arynes in Natural Product Total Synthesis
2012 Standout
Sesquiterpene
1973
Mild metal-catalyzed C–H activation: examples and concepts
2016 Standout
Carbon−Carbon Bond Forming Reactions Mediated by Silicon Lewis Acids
2003 Standout
Ketone Isosteres of 2-N-Acetamidosugars as Substrates for Metabolic Cell Surface Engineering
2001 StandoutNobel
Sesquiterpenoids Lactones: Benefits to Plants and People
2013 Standout
Asymmetrische Synthesen, V. Optisch aktive 5‐Amino‐4‐phenyl‐1,3‐dioxane und deren Einfluß auf die Stereoselektivität der asymmetrischen Strecker‐Synthese
1980
Cascade Processes of Metallo Carbenoids
1996 Standout
The Emergence of Allenamides in Organic Synthesis
2003
Two-Bond Deuterium Isotope Effects on 13C Chemical Shifts of Phenols
1989 StandoutNobel
Diterpenes de juniperus phoenica—constituants majeurs
1971
New fluoride ion reagent from pentafluoropyridine
2005
Biogenetic-type synthesis of hydroxylated tricyclic diterpenes in the pimarane class
1982
New Pyrazolium-carboxylates as Structural Analogues of the Pseudo-Cross-Conjugated Betainic Alkaloid Nigellicine
2003
Labdanes from Cryptomeria japonica
1994
Neutral substances of the oleoresin ofAbies sibirca
1969
Catalytic Asymmetric Transfer Hydrogenation of α-Ketoesters with Hantzsch Esters
2006 StandoutNobel
Foliage diterpenes of Dacrydium Intermedium: identification, variation and biosynthesis
1985
New Developments in the Chemistry of N-Acyliminium Ions and Related Intermediates
2000 Standout
Single configuration interaction study on conjugated betainic chromophores based on DFT optimized geometries
1999
Carbon—hydrogen spin—spin coupling constants
1981
[4 + 4]‐Cycloaddition Reactions in the Total Synthesis of Naturally Occurring Eight‐Membered Ring Compounds
1992
NMR Spectroscopy in the structural elucidation of oligosaccharides and glycosides
1992 Standout
NMR Studies of rate processes and conformations—IX
1968 StandoutNobel
Pyryliumolates II—generation of and cycloaddition reactions with isoxazole annulated pyryliumolates
1996
The Reaction of Diazo Ketones in the Presence of Metal Chelates. VIII. The Stereochemistry of the 1,3-Dipolar Cycloaddition of 1-Methoxy- 2-benzopyrylium-4-olates to Ethylenic Dipolarophiles
1981
Synthesis of bridged bicyclic hydrazines via endocyclic N-acylhydrazonium intermediates: A novel route to the 1-Azatropane skeleton
1993
Femtosecond Dynamics of Pyridine in the Condensed Phase: Valence Isomerization by Conical Intersections
1999 StandoutNobel
Aromaticity as a Cornerstone of Heterocyclic Chemistry
2004 Standout
Construction of Spiro[pyrrolidine‐3,3′‐oxindoles] − Recent Applications to the Synthesis of Oxindole Alkaloids
2003 Standout
Transition-Metal-Catalyzed Reactions in Heterocyclic Synthesis
2004 Standout
Semiempirical investigation of the inhibition efficiency of thiourea derivatives as corrosion inhibitors
2004
Organometallic Enantiomeric Scaffolding: Organometallic Chirons. Total Synthesis of (−)-Bao Gong Teng A by a Molybdenum-Mediated [5+2] Cycloaddition
2005
The Emergence of Allenamides in Organic Synthesis
2003
From 2000 to Mid-2010: A Fruitful Decade for the Synthesis of Pyrazoles
2011 Standout
New sesquiterpene lactones, geranyllinalol derivatives and other constituents from Geigeria species
1982
Carbon-13 NMR spectroscopy of steroidal sapogenins and steroidal saponins
1985 Standout
Synthesis and Biological Activity of α‐Methylene‐γ‐butyrolactones
1985 Standout
Some Typical Advances in the Synthetic Applications of Allenes
2005 Standout
Conformational effects in 2‐deoxyglucopyranos‐1‐yl radicals
1990
Sesquiterpenes
1973
X=y-zh systems as potential 1,3-dipoles
1988
Sequential oxopyridinium betaine cycloaddition–palladium catalysed cyclisation–anion capture processes
2001
13C substituent effects in monosubstituted benzenes
1979
Sesquiterpene lactones as taxonomic characters in the asteraceae
1982
Chiral Lewis Acid-Catalyzed Highly Enantioselective [4 + 3] Cycloaddition Reactions of Nitrogen-Stabilized Oxyallyl Cations Derived from Allenamides
2004
Terpenoids of Pinus strobus cortex tissue
1972
Works of N. DENNIS being referenced
Cycloaddition reactions of heteroaromatic six-membered rings
1989
1,3-Dipolar character of six-membered aromatic rings. Part 44. Further examples of troponoid synthesis
1979
1,3-Dipolar character of six-membered aromatic rings. Part 45. Photochemically-induced dimerisation of 1-vinyl- and 1-heteroaryl-3-oxidopyridiniums and related compounds
1979
1,3-Dipolar character of six-membered aromatic rings. Part XXI. Thermal cycloadditions of 1-(5-nitro-2-pyridyl)- and 1-(4,6-dimethylpyrimidin-2-yl)-3-oxidopyridinium with 2, 4, and 6 π-electron components
1976
1,3-Dipolar character of six-membered aromatic rings. Part 33. Transformations of cycloadducts derived from 3-oxido-1-triazinylpyridiniums
1977
Synthetic Applications of Heteroaromatic Betaines with Six‐Membered Rings
1976
Long range 13C1H coupling constants IV—methoxy‐, amino‐ and hydroxypyridines
1975
Diterpenoids. XV. trans -Abienol
1968
1,3-Dipolar character of six-membered aromatic rings. Part VII. 1-Phenyl-3-oxidopyridinium
1974
Anwendungen sechsgliedriger heteroaromatischer Betaine in der Synthese
1976
1,3-Dipolar character of six-membered aromatic rings. Part 49. 3-Oxido-1-(4-pyridyl)pyridinium, 3-oxido-1-(2-pyridyl)pyridinium, 3-oxido-1-(quinoxolin-2-yl)pyridinium, 3-oxido-1-(5,6-diphenyl-1,2,4-triazin-3-yl)pyridinium, and 3-oxido-1-(5-phenyl-1,2,4-triazin-3-yl)pyridinium
1980
A new synthesis of azabenzoisocoumarins
1972
Constituents of Gaillardia species. IX. Structure and stereochemistry of pulchellin B, C, E, and F
1970
13C NMR spectra of pyridinium betaines and related compounds
1976
1,3-Dipolar character of six-membered aromatic rings. Part 48. Novel conversions of pyridines to isoquinolines
1980
Constituents of Helenium species. XXIII. Stereochemistry of flexuosin A and related compounds
1969
1,3-Dipolar character of six-membered aromatic rings. Part XXVII. Photochemically induced valence bond tautomerism and dimerisation of 3-oxido-1-phenylpyridinium
1976
1,3-Dipolar character of six-membered aromatic rings. Part 38. FMO treatment of peri-, site, regio, and stereo-selectivity, and relative reaction rates of cycloaddition reactions
1979
Diterpenoids. X. cis - and trans -Biformene
1967
1,3-Dipolar character of six-membered aromatic rings. Part XXVI. 3-Hydroxypyridine and 1-benzyl-3-oxidopyridinium
1976
Conformational analysis. XXXI. Conformational equilibria of 1,3-dioxanes with polar substituents at C-5
1976
1,3-Dipolar character of six-membered aromatic rings. Part XXV. 5-Aryl-1-methyl-3-oxidopyridiniums
1976
1,3-Dipolar character of six-membered aromatic rings. Part 34. The search for superior 1-substituents to facilitate cycloadditions of 3-oxidopyridinium
1979
1,3-Dipolar character of six-membered aromatic rings. Part XVIII. Adducts from 3-oxido-1-phenylpyridinium and their quaternisation and conversion into tropone derivatives
1976
Solvent shift studies on pseudoguaianolides of the helenalin series
1969
Diterpenoids. XI. Manool trihydrochloride
1967
1,3-Dipolar character of six-membered aromatic rings. Part 52. 2π+ 8π Cycloaddition reactions of 1-substituted 3-oxidopyridinium betaines
1980
2π + 8π cycloaddition reactions of 3-oxidopyridinium betaines
1976
Long-range carbon-13-proton coupling constants. I. Cyanopyridines
1974
1,3-Dipolar character of six-membered aromatic rings. Part XVI. Reactions of benzyne with 3-hydroxypyridine, 1-methyl-3-oxidopyridinium, and related compounds
1976
The proton magnetic resonance spectra of diterpene alcohols. Spin-spin coupling through four single bonds
1964
1,3-Dipolar character of six-membered aromatic rings. Part X. Pyridazine and benzopyridazine betaines
1975