UB Paderborn / Katalog / Suche / in CDI

Sortiert nach

Einfacher Volltextzugriff von (fast) überall

Installieren Sie die LibKey Nomad-Browsererweiterung und erhalten Sie von vielen Webseiten einfachen Zugriff auf lizenzierte Volltexte oder Open Access Publikationen. Mehr erfahren...

“Stereoelectronic Deprotection of Nitrogen”: Recovering Nucleophilicity with a Conformational Change

Journal of organic chemistry, 2023-06, Vol.88 (11), p.6868-6877

2023

Volltextzugriff (PDF)

An Unusual Rearrangement of Pyrazole Nitrene and Coarctate Ring-Opening/Recyclization Cascade: Formal CH–Acetoxylation and Azide/Amine Conversion without External Oxidants and Reductants

Molecules (Basel, Switzerland), 2023-10, Vol.28 (21), p.7335

2023

Volltextzugriff (PDF)

The Highly Regioselective Synthesis of Novel Imidazolidin-2-Ones via the Intramolecular Cyclization/Electrophilic Substitution of Urea Derivatives and the Evaluation of Their Anticancer Activity

Molecules (Basel, Switzerland), 2021-07, Vol.26 (15), p.4432

2021

Volltextzugriff (PDF)

Superelectrophilic Activation of Phosphacoumarins towards Weak Nucleophiles via Brønsted Acid Assisted Brønsted Acid Catalysis

International journal of molecular sciences, 2024-06, Vol.25 (12), p.6327

2024

Volltextzugriff (PDF)

Diastereoselective Synthesis of Novel Spiro-Phosphacoumarins and Evaluation of Their Anti-Cancer Activity

International journal of molecular sciences, 2022-11, Vol.23 (22), p.14348

2022

Volltextzugriff (PDF)

Synthesis and Anticancer Evaluation of Novel 7-Aza-Coumarine-3-Carboxamides

International journal of molecular sciences, 2023-06, Vol.24 (12), p.9927

2023

Volltextzugriff (PDF)

One-Pot Synthesis of Novel Dibenzoxanthenes, Diarylbutanes, and Calix[4]resorcinarenes via Consecutive Pyrrolidine Ring-Closure/Ring-Opening Reactions

Journal of chemistry, 2019-01, Vol.2019 (2019), p.1-7

2019

Volltextzugriff (PDF)

One-Pot Synthesis of Novel Functionalized Fused Pyridine Derivatives via Consecutive Pyrrolidine Ring-Closure/Ring-Opening/Formal Aza-Diels–Alder Reactions

Journal of organic chemistry, 2022-09, Vol.87 (17), p.11350-11361

2022

Volltextzugriff (PDF)

Stereoselective synthesis of tetrahydropyrimidin-2(1H)-ones (minireview)

Chemistry of heterocyclic compounds (New York, N.Y. 1965), 2023-05, Vol.59 (4-5), p.237-239

2023

Volltextzugriff (PDF)

Hypervalent Sulfur Derivatives as Sulfenylating Reagents: Visible-Light-Mediated Direct Thiolation of Activated C(sp2)–H Bonds with Dihalosulfuranes

Organic letters, 2024-05, Vol.26 (20), p.4323-4328

2024

Volltextzugriff (PDF)

One-Step Synthesis of Functionalized Pyrazolo[3,4‑b]pyridines via Ring Opening of the Pyrrolinium Ion

Journal of organic chemistry, 2023-08, Vol.88 (16), p.11855-11866

2023

Volltextzugriff (PDF)

Norhygrine Alkaloid and Its Derivatives: Synthetic Approaches and Applications to the Natural Products Synthesis

Helvetica chimica acta, 2022-01, Vol.105 (1), p.n/a

2022

Volltextzugriff (PDF)

Ring opening reactions of nitrogen heterocycles

Russian chemical reviews, 2019-11, Vol.88 (11), p.1104-1127

2019

Volltextzugriff (PDF)

Synthesis of Phosphaproline Derivatives: A Short Overview

Synthesis (Stuttgart), 2019-09, Vol.51 (18), p.3397-3409

2019

Volltextzugriff (PDF)

Enamine-mediated Mannich reaction of cyclic N , O -acetals and amido acetals: the multigram synthesis of pyrrolidine alkaloid precursors

Organic & biomolecular chemistry, 2022-09, Vol.20 (35), p.7105-7111

2022

Volltextzugriff (PDF)

One-pot imination / Arbuzov reaction of 4-aminobutanal derivatives: Synthesis of 2-phosphorylpyrrolidines and evaluation of anticancer activity

Tetrahedron, 2020-08, Vol.76 (33), p.131369, Article 131369

2020

Volltextzugriff (PDF)

Synthesis and Biological Evaluation of Taurine‐Derived Diarylmethane and Dibenzoxanthene Derivatives as Possible Cytotoxic and Antimicrobial Agents

Chemistry & biodiversity, 2022-04, Vol.19 (4), p.e202100970-n/a

2022

Volltextzugriff (PDF)

Synthesis of 3-arylidenepyrrolidines (microreview)

Chemistry of heterocyclic compounds (New York, N.Y. 1965), 2019-09, Vol.55 (9), p.815-817

2019

Volltextzugriff (PDF)

Acid‐Catalyzed Intramolecular Imination / Nucleophilic Trapping of 4‐Aminobutanal Derivatives: One‐Pot Access to 2‐(Pyrazolyl)pyrrolidines

European journal of organic chemistry, 2019-09, Vol.2019 (33), p.5709-5719

2019

Volltextzugriff (PDF)

Synthesis of (hetaryl)pyrrolidines (microreview)

Chemistry of heterocyclic compounds (New York, N.Y. 1965), 2018-07, Vol.54 (7), p.683-685

2018

Volltextzugriff (PDF)

Highly Diastereoselective Synthesis of 2‐Arylpyrrolidine Derivatives via the Crystallization‐induced Diastereomer Transformation

Asian journal of organic chemistry, 2022-01, Vol.11 (1), p.n/a

2022

Volltextzugriff (PDF)

Synthesis of substituted ureas possessing alkyl aromatic fragments via the reaction of 1-(3,3-diethoxypropyl)ureas with phenols

Synthetic communications, 2018-10, Vol.48 (19), p.2545-2552

2018

Volltextzugriff (PDF)

Cyclization of 1-(4,4-diethoxybutyl)-3-arylureas: a case study

Monatshefte für Chemie, 2018-03, Vol.149 (3), p.535-541

2018

Volltextzugriff (PDF)

Synthesis of 1-Sulfonylpyrrolidines via Cycloaddition Reactions

Current organic chemistry, 2018-01, Vol.22 (21), p.2085-2094

2018

Volltextzugriff (PDF)

Acid-catalyzed intramolecular cyclization of N-(4,4-diethoxybutyl)sulfonamides as a novel approach to the 1-sulfonyl-2-arylpyrrolidines

Synthetic communications, 2017-01, Vol.47 (1), p.44-52

2017

Volltextzugriff (PDF)

1 – 25 von 73

Suche als RSS-Feed

Suchergebnisse filtern

Filter anzeigen

Nur zeigen

Geprüft (Peer-Review)
(67)
Mit Volltextzugriff
(65)

Publikationsform

Artikel
(72)
Buchkapitel
(1)

Sprache

Erscheinungsjahr

n.n

Thema

15 weitere anzeigen...

Weniger anzeigen...

Zeitschrift / Serie

5 weitere anzeigen...

Weniger anzeigen...

Neu hinzugefügt

... seit 90 Tagen
(2)

Menü

Weitere Dienste

Einstellungen

“Stereoelectronic Deprotection of Nitrogen”: Recovering Nucleophilicity with a Conformational Change

An Unusual Rearrangement of Pyrazole Nitrene and Coarctate Ring-Opening/Recyclization Cascade: Formal CH–Acetoxylation and Azide/Amine Conversion without External Oxidants and Reductants

The Highly Regioselective Synthesis of Novel Imidazolidin-2-Ones via the Intramolecular Cyclization/Electrophilic Substitution of Urea Derivatives and the Evaluation of Their Anticancer Activity

Superelectrophilic Activation of Phosphacoumarins towards Weak Nucleophiles via Brønsted Acid Assisted Brønsted Acid Catalysis

Diastereoselective Synthesis of Novel Spiro-Phosphacoumarins and Evaluation of Their Anti-Cancer Activity

Synthesis and Anticancer Evaluation of Novel 7-Aza-Coumarine-3-Carboxamides

One-Pot Synthesis of Novel Dibenzoxanthenes, Diarylbutanes, and Calix[4]resorcinarenes via Consecutive Pyrrolidine Ring-Closure/Ring-Opening Reactions

One-Pot Synthesis of Novel Functionalized Fused Pyridine Derivatives via Consecutive Pyrrolidine Ring-Closure/Ring-Opening/Formal Aza-Diels–Alder Reactions

Stereoselective synthesis of tetrahydropyrimidin-2(1H)-ones (minireview)

Hypervalent Sulfur Derivatives as Sulfenylating Reagents: Visible-Light-Mediated Direct Thiolation of Activated C(sp2)–H Bonds with Dihalosulfuranes

One-Step Synthesis of Functionalized Pyrazolo[3,4‑b]pyridines via Ring Opening of the Pyrrolinium Ion

Norhygrine Alkaloid and Its Derivatives: Synthetic Approaches and Applications to the Natural Products Synthesis

Ring opening reactions of nitrogen heterocycles

Synthesis of Phosphaproline Derivatives: A Short Overview

Enamine-mediated Mannich reaction of cyclic N , O -acetals and amido acetals: the multigram synthesis of pyrrolidine alkaloid precursors

One-pot imination / Arbuzov reaction of 4-aminobutanal derivatives: Synthesis of 2-phosphorylpyrrolidines and evaluation of anticancer activity

Synthesis and Biological Evaluation of Taurine‐Derived Diarylmethane and Dibenzoxanthene Derivatives as Possible Cytotoxic and Antimicrobial Agents

Synthesis of 3-arylidenepyrrolidines (microreview)

Acid‐Catalyzed Intramolecular Imination / Nucleophilic Trapping of 4‐Aminobutanal Derivatives: One‐Pot Access to 2‐(Pyrazolyl)pyrrolidines

Synthesis of (hetaryl)pyrrolidines (microreview)

Highly Diastereoselective Synthesis of 2‐Arylpyrrolidine Derivatives via the Crystallization‐induced Diastereomer Transformation

Synthesis of substituted ureas possessing alkyl aromatic fragments via the reaction of 1-(3,3-diethoxypropyl)ureas with phenols

Cyclization of 1-(4,4-diethoxybutyl)-3-arylureas: a case study

Synthesis of 1-Sulfonylpyrrolidines via Cycloaddition Reactions

Acid-catalyzed intramolecular cyclization of N-(4,4-diethoxybutyl)sulfonamides as a novel approach to the 1-sulfonyl-2-arylpyrrolidines

Suchergebnisse filtern