UB Paderborn / Katalog / Suche / in CDI

Rh(II)‐Catalyzed Homocoupling/[4+1] Cycloaddition Cascade of Diazobarbiturates with Diazopyrazolones to Prepare Spirobarbiturates

Advanced synthesis & catalysis, 2024-06, Vol.366 (11), p.2596-2601

2024

Volltextzugriff (PDF)

Formal [5+3] Cycloaddition of Vinylethylene Carbonates with Isatin‐Based α‐(Trifluoromethyl)imines for Diastereoselective Synthesis of Medium‐Heterocycle‐Fused Spirooxindoles

Advanced synthesis & catalysis, 2019-10, Vol.361 (20), p.4761-4771

2019

Volltextzugriff (PDF)

Pd-catalyzed decarboxylative 1,4-addition reactions of benzofuran-based azadienes with allyl phenyl carbonates

Organic & biomolecular chemistry, 2023-08, Vol.21 (32), p.6556-6564

2023

Volltextzugriff (PDF)

Formal [5+2] cycloaddition of vinylethylene carbonates to oxazol-5-(4H)-ones for the synthesis of 3,4-dihydrooxepin-2(7H)-ones

Chemical communications (Cambridge, England), 2018, Vol.54 (66), p.9178-9181

2018

Volltextzugriff (PDF)

Chromane Enantiomers from the Flower Buds of Tussilago farfara L. and Assignments of Their Absolute Configurations

Chemistry & biodiversity, 2019-03, Vol.16 (3), p.e1800581-n/a

2019

Volltextzugriff (PDF)

Organocatalytic [3+2] Cycloadditions of Barbiturate-Based Olefins with 3-Isothiocyanato Oxindoles: Highly Diastereoselective and Enantioselective Synthesis of Dispirobarbiturates

Advanced synthesis & catalysis, 2016-08, Vol.358 (16), p.2619-2630

2016

Volltextzugriff (PDF)

Formal [5+2] Cycloaddition of Vinyloxiranes with Oxazol‐5‐(4H)‐ones: A Facile Approach for Construction of Seven‐Membered Lactones

European journal of organic chemistry, 2020-09, Vol.2020 (34), p.5557-5562

2020

Volltextzugriff (PDF)

Diastereo- and Enantioselective Synthesis of Chiral Pyrrolidine-Fused Spirooxindoles via Organocatalytic [3+2] 1,3-Dipolar Cycloaddition of Azomethine Ylides with Maleimides

Advanced synthesis & catalysis, 2015-08, Vol.357 (11), p.2492-2502

2015

Volltextzugriff (PDF)

Formal [4+2] Cycloaddition of Vinyl Benzoxazinones with Oxazol‐5‐(4H)‐Ones for Diastereoselective Construction of 3,4‐Disubstituted Dihydro‐2(1H)‐Quinolinones

Advanced synthesis & catalysis, 2019-09, Vol.361 (17), p.4111-4116

2019

Volltextzugriff (PDF)

Diastereoselective Cascade Cyclization of Diazoimides with Alkylidene Pyrazolones for Preparation of Pyrazole-Fused Oxa-Bridged Oxazocines

Molecules (Basel, Switzerland), 2023-10, Vol.28 (20), p.7021

2023

Volltextzugriff (PDF)

Base‐Promoted [3+2] Cycloaddition of In Situ Formed Azaoxyallyl Cations with Isothiocyanides

European journal of organic chemistry, 2017-06, Vol.2017 (24), p.3466-3472

2017

Volltextzugriff (PDF)

New Octadecanoid Enantiomers from the Whole Plants of Plantago depressa

Molecules (Basel, Switzerland), 2018-07, Vol.23 (7), p.1723

2018

Volltextzugriff (PDF)

Highly Enantioselective Synthesis of Chiral Pyranonaphthoquinone-Fused Spirooxindoles through Organocatalytic Three-Component Cascade Reactions

European journal of organic chemistry, 2015-05, Vol.2015 (15), p.3320-3326

2015

Volltextzugriff (PDF)

1,3-Dipolar [3 + 3] cycloaddition of α-halohydroxamate-based azaoxyallyl cations with hydrazonoyl chloride-derived nitrile imines

RSC advances, 2017, Vol.7 (87), p.55106-55109

2017

Volltextzugriff (PDF)

Base‐Catalyzed Formal [3+2] Cycloaddition of Diazooxindoles with Oxazol‐5‐(4H)‐ones

European journal of organic chemistry, 2018-01, Vol.2018 (3), p.341-346

2018

Volltextzugriff (PDF)

Construction of 2,3,4,5-tetrahydro-1,2,4-triazines via [4 + 2] cycloaddition of α-halogeno hydrazones to imines

RSC advances, 2017-01, Vol.7 (15), p.9264-9271

2017

Volltextzugriff (PDF)

[3+2] Cycloaddition between 3‐Isothiocyanato Oxindoles and Nitroso Compounds

European journal of organic chemistry, 2017-06, Vol.2017 (22), p.3139-3144

2017

Volltextzugriff (PDF)

Diastereoselective and Enantioselective Synthesis of Barbiturate-Fused Spirotetrahydroquinolines via Chiral Palladium(0)/Ligand Complex Catalyzed [4 + 2] Cycloaddition of Vinyl Benzoxazinanones with Barbiturate-Based Olefins

Journal of organic chemistry, 2018-08, Vol.83 (16), p.9291-9299

2018

Volltextzugriff (PDF)

NMR analysis of a series of 1,2‐bis(1‐R‐5‐oxo‐2,3‐dihydro‐1H‐pyrrol‐4‐ylidene)ethanes and X‐ray crystal structure analysis of the R = mesityl compound

Acta crystallographica. Section C, Crystal structure communications, 2014-10, Vol.70 (10), p.965-970

2014

Volltextzugriff (PDF)

Bioactive sesquiterpenoids from the flower buds of Tussilago farfara

Bioorganic chemistry, 2021-02, Vol.107, p.104632-104632, Article 104632

2021

Volltextzugriff (PDF)

Diastereoselective Synthesis of Dispirobarbiturates through Et3N‑Catalyzed [3 + 2] Cycloaddition of Barbiturate-Based Olefins with 3‑Isothiocyanato Oxindoles

Journal of organic chemistry, 2015-10, Vol.80 (20), p.10380-10385

2015

Volltextzugriff (PDF)

Facile access to novel 1,2,4-oxadiazinan-5-ones via [3 + 3] cycloaddition of in situ generated azaoxyallyl cations with nitrones

RSC advances, 2017-01, Vol.7 (21), p.12916-12922

2017

Volltextzugriff (PDF)

Design and synthesis of 4-(2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazol-7-yl)-N-(5-(piperazin-1-ylmethyl)pyridine-2-yl)pyrimidin-2-amine as a highly potent and selective cyclin-dependent kinases 4 and 6 inhibitors and the discovery of structure-activity relationships

Bioorganic & medicinal chemistry letters, 2018-03, Vol.28 (5), p.974-978

2018

Volltextzugriff (PDF)

Structural analysis of N,N-diacyl-1,4-dihydropyrazine by variable-temperature NMR and DFT calculation

Journal of molecular structure, 2017-04, Vol.1134, p.606-610

2017

Volltextzugriff (PDF)

Synthesis, NMR analysis and X-ray crystal structure of 3-(2-naphthoyl)-6,12-diphenyl-3,9-diazatetraasterane

Journal of molecular structure, 2017-02, Vol.1129, p.23-31

2017

Volltextzugriff (PDF)

Menü

Weitere Dienste

Einstellungen

Rh(II)‐Catalyzed Homocoupling/[4+1] Cycloaddition Cascade of Diazobarbiturates with Diazopyrazolones to Prepare Spirobarbiturates

Formal [5+3] Cycloaddition of Vinylethylene Carbonates with Isatin‐Based α‐(Trifluoromethyl)imines for Diastereoselective Synthesis of Medium‐Heterocycle‐Fused Spirooxindoles

Pd-catalyzed decarboxylative 1,4-addition reactions of benzofuran-based azadienes with allyl phenyl carbonates

Formal [5+2] cycloaddition of vinylethylene carbonates to oxazol-5-(4H)-ones for the synthesis of 3,4-dihydrooxepin-2(7H)-ones

Chromane Enantiomers from the Flower Buds of Tussilago farfara L. and Assignments of Their Absolute Configurations

Organocatalytic [3+2] Cycloadditions of Barbiturate-Based Olefins with 3-Isothiocyanato Oxindoles: Highly Diastereoselective and Enantioselective Synthesis of Dispirobarbiturates

Formal [5+2] Cycloaddition of Vinyloxiranes with Oxazol‐5‐(4H)‐ones: A Facile Approach for Construction of Seven‐Membered Lactones

Diastereo- and Enantioselective Synthesis of Chiral Pyrrolidine-Fused Spirooxindoles via Organocatalytic [3+2] 1,3-Dipolar Cycloaddition of Azomethine Ylides with Maleimides

Formal [4+2] Cycloaddition of Vinyl Benzoxazinones with Oxazol‐5‐(4H)‐Ones for Diastereoselective Construction of 3,4‐Disubstituted Dihydro‐2(1H)‐Quinolinones

Diastereoselective Cascade Cyclization of Diazoimides with Alkylidene Pyrazolones for Preparation of Pyrazole-Fused Oxa-Bridged Oxazocines

Base‐Promoted [3+2] Cycloaddition of In Situ Formed Azaoxyallyl Cations with Isothiocyanides

New Octadecanoid Enantiomers from the Whole Plants of Plantago depressa

Highly Enantioselective Synthesis of Chiral Pyranonaphthoquinone-Fused Spirooxindoles through Organocatalytic Three-Component Cascade Reactions

1,3-Dipolar [3 + 3] cycloaddition of α-halohydroxamate-based azaoxyallyl cations with hydrazonoyl chloride-derived nitrile imines

Base‐Catalyzed Formal [3+2] Cycloaddition of Diazooxindoles with Oxazol‐5‐(4H)‐ones

Construction of 2,3,4,5-tetrahydro-1,2,4-triazines via [4 + 2] cycloaddition of α-halogeno hydrazones to imines

[3+2] Cycloaddition between 3‐Isothiocyanato Oxindoles and Nitroso Compounds

Diastereoselective and Enantioselective Synthesis of Barbiturate-Fused Spirotetrahydroquinolines via Chiral Palladium(0)/Ligand Complex Catalyzed [4 + 2] Cycloaddition of Vinyl Benzoxazinanones with Barbiturate-Based Olefins

NMR analysis of a series of 1,2‐bis(1‐R‐5‐oxo‐2,3‐dihydro‐1H‐pyrrol‐4‐ylidene)ethanes and X‐ray crystal structure analysis of the R = mesityl compound

Bioactive sesquiterpenoids from the flower buds of Tussilago farfara

Diastereoselective Synthesis of Dispirobarbiturates through Et3N‑Catalyzed [3 + 2] Cycloaddition of Barbiturate-Based Olefins with 3‑Isothiocyanato Oxindoles

Facile access to novel 1,2,4-oxadiazinan-5-ones via [3 + 3] cycloaddition of in situ generated azaoxyallyl cations with nitrones

Design and synthesis of 4-(2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazol-7-yl)-N-(5-(piperazin-1-ylmethyl)pyridine-2-yl)pyrimidin-2-amine as a highly potent and selective cyclin-dependent kinases 4 and 6 inhibitors and the discovery of structure-activity relationships

Structural analysis of N,N-diacyl-1,4-dihydropyrazine by variable-temperature NMR and DFT calculation

Synthesis, NMR analysis and X-ray crystal structure of 3-(2-naphthoyl)-6,12-diphenyl-3,9-diazatetraasterane

Aktive Filter

Suchergebnisse filtern