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...

Ultrasound-promoted synthesis of 3-trichloromethyl-5-alkyl(aryl)-1,2,4-oxadiazoles

Ultrasonics sonochemistry, 2011-05, Vol.18 (3), p.704-707

2011

Volltextzugriff (PDF)

Ultrasound promoted synthesis of thioesters from 2-mercaptobenzoxa(thia)zoles

Ultrasonics sonochemistry, 2010-02, Vol.17 (2), p.281-283

2010

Volltextzugriff (PDF)

Antioxidant capacity and environmentally friendly synthesis of dihydropyrimidin-(2H)-ones promoted by naturally occurring organic acids

Journal of biochemical and molecular toxicology, 2012-03, Vol.26 (4), p.155-161

2012

Volltextzugriff (PDF)

Bioprospecting of new Antarctic seaweed selective antitumor molecules: chemical characterization and in vitro analysis

Phytomedicine Plus : International journal of phytotherapy and phytopharmacology, 2022-05, Vol.2 (2), p.100246, Article 100246

2022

Volltextzugriff (PDF)

Acute Toxicity and Cytotoxicity of Pereskia aculeata, a Highly Nutritious Cactaceae Plant

Journal of medicinal food, 2017-04, Vol.20 (4), p.403-409

2017

Volltextzugriff (PDF)

Ultrasound assisted efficient conversion of aromatic aldehydes from oximes

Ultrasonics sonochemistry, 2013-01, Vol.20 (1), p.99-102

2013

Volltextzugriff (PDF)

REUTILIZAÇÃO DO ÁCIDO ACETILSALICÍLICO PREPARADO NAS AULAS DE QUÍMICA ORGÂNICA EXPERIMENTAL COMO REVELADOR DE IMPRESSÕES DIGITAIS: UMA APLICAÇÃO NO ENSINO DE QUÍMICA

Química nova, 2025

2025

Volltextzugriff (PDF)

Synthesis and Structural Analysis of Trichloroacetamidoxime

Journal of chemical crystallography, 2012-07, Vol.42 (7), p.697-700

2012

Volltextzugriff (PDF)

Preparation of trichloroacetoamidoxime in aqueous media and application in one pot synthesis of 1,2,4-oxadiazoles

ARKIVOC free online journal of organic chemistry, 2009-01, Vol.2009 (12), p.1-7

2009

Volltextzugriff (PDF)

Molecular Structure of Heterocycles: 6. Solvent Effects on the 17O Nmr Chemical Shifts of 5-Trichloromethylisoxazoles

Journal of the Brazilian Chemical Society, 2001-12, Vol.12 (6), p.804-808

2001

Volltextzugriff (PDF)

Aplicação de α-oxoceteno ditiocetais em síntese orgânica

Química Nova, 2010, Vol.33 (3), p.707-715

2010

Volltextzugriff (PDF)

Aplicação de α-oxoceteno ditiocetais em síntese orgânica Reactivity of α-oxoketene dithiocetals in organic synthesis

Química nova, 2010-01, Vol.33 (3), p.707-715

2010

Volltextzugriff (PDF)

Aplicação de α-oxoceteno ditiocetais em síntese orgânica

Química nova, 2010, Vol.33 (3), p.707-715

2010

Volltextzugriff (PDF)

The first synthesis of β-phenylchalcogeno-α,β-unsaturated esters via hydrochalcogenation of acetylenes using microwave and solvent-free conditions

Tetrahedron letters, 2005-03, Vol.46 (10), p.1679-1682

2005

Volltextzugriff (PDF)

Haloacetylated enol ethers. 11. Synthesis of 1-methyl- and 1-phenyl pyrazole-3(5)-ethyl esters. A one-pot procedure

Journal of heterocyclic chemistry, 1999-01, Vol.36 (1), p.217-220

1999

Volltextzugriff (PDF)

Haloacetylated enol ethers. 6 [5]. Synthesis of 4,5-trimethylene-4,5-dihydroisoxazoles

Journal of heterocyclic chemistry, 1996-07, Vol.33 (4), p.1223-1226

1996

Volltextzugriff (PDF)

MOLECULAR STRUCTURE OF HETEROCYCLES: 17O NMR CHEMICAL SHIFTS: TORSION ANGLE RELATIONSHIPS IN 3-ALKYL SUBSTITUTED 4,5-DIHYDROISOXAZOLES AND ISOXAZOLES

Spectroscopy letters, 2001-12, Vol.34 (6), p.729-736

2001

Volltextzugriff (PDF)

MOLECULAR STRUCTURE OF HETEROCYCLES: 17 O NMR CHEMICAL SHIFTS: TORSION ANGLE RELATIONSHIPS IN 3-ALKYL SUBSTITUTED 4,5-DIHYDROISOXAZOLES AND ISOXAZOLES

Spectroscopy letters, 2001-12, Vol.34 (6), p.729-736

2001

Volltextzugriff (PDF)

MOLECULAR STRUCTURE OF HETEROCYCLES. V. SOLVENT EFFECTS ON THE 17O NMR CHEMICAL SHIFTS OF 5-TRICHLOROMETHYL-5-HYDROXY-4, 5-DIHYDROISOXAZOLES

Spectroscopy letters, 2001-05, Vol.34 (3), p.375-385

2001

Volltextzugriff (PDF)

Molecular Structure of Heterocycles: NMR Spectroscopy, Semiempirical MO Calculations and X-Ray Diffraction of 3,3a,4,5,6,7-Hexahydro-3-trichloromethyl[2,1]benzoisoxazole

Spectroscopy letters, 1997-06, Vol.30 (4), p.661-675

1997

Volltextzugriff (PDF)

Regiospecific Allylic Mono- and Dibromination of 4-Methoxy-1,1,1-trihalo-3-alken-2-ones and 5-Methoxy-1,1,1,2,2-pentafluoro-4-hexen-2-one, and their Applications to the Synthesis of Heterocycles

Synthesis (Stuttgart), 2002, Vol.2002 (16), p.2353-2358

2002

Volltextzugriff (PDF)

Preparation of trichloroacetoamidoxime in aqueous media and application in one pot synthesis of 1,2,4-oxadiazoles

ARKIVOC, 2009, Vol.2009 (12)

2009

Volltextzugriff (PDF)

MOLECULAR STRUCTURE OF HETEROCYCLES. V. SOLVENT EFFECTS ON THE 17 O NMR CHEMICAL SHIFTS OF 5-TRICHLOROMETHYL-5-HYDROXY-4, 5-DIHYDROISOXAZOLES

Spectroscopy letters, 2001-05, Vol.34 (3), p.375-385

2001

Volltextzugriff (PDF)

The First Synthesis of β-Phenylchalcogeno-α,β-Unsaturated Esters via Hydrochalcogenation of Acetylenes Using Microwave and Solvent-Free Conditions

ChemInform, 2005-07, Vol.36 (27), p.no-no

2005

Volltextzugriff (PDF)

ChemInform Abstract: Haloacetylated Enol Ethers. Part 11. Synthesis of 1-Methyl- and 1-Phenylpyrazole-3(5)-ethyl Esters. A One-Pot Procedure

ChemInform, 1999-07, Vol.30 (27), p.no-no

1999

Volltextzugriff (PDF)

1 – 25 von 78

Suche als RSS-Feed

Suchergebnisse filtern

Filter anzeigen

Nur zeigen

Geprüft (Peer-Review)
(53)
Mit Volltextzugriff
(65)

Publikationsform

Sprache

Erscheinungsjahr

n.n

Thema

15 weitere anzeigen...

Weniger anzeigen...

Neu hinzugefügt

... seit 30 Tagen
(1)
... seit 90 Tagen
(2)

Menü

Weitere Dienste

Einstellungen

Ultrasound-promoted synthesis of 3-trichloromethyl-5-alkyl(aryl)-1,2,4-oxadiazoles

Ultrasound promoted synthesis of thioesters from 2-mercaptobenzoxa(thia)zoles

Antioxidant capacity and environmentally friendly synthesis of dihydropyrimidin-(2H)-ones promoted by naturally occurring organic acids

Bioprospecting of new Antarctic seaweed selective antitumor molecules: chemical characterization and in vitro analysis

Acute Toxicity and Cytotoxicity of Pereskia aculeata, a Highly Nutritious Cactaceae Plant

Ultrasound assisted efficient conversion of aromatic aldehydes from oximes

REUTILIZAÇÃO DO ÁCIDO ACETILSALICÍLICO PREPARADO NAS AULAS DE QUÍMICA ORGÂNICA EXPERIMENTAL COMO REVELADOR DE IMPRESSÕES DIGITAIS: UMA APLICAÇÃO NO ENSINO DE QUÍMICA

Synthesis and Structural Analysis of Trichloroacetamidoxime

Preparation of trichloroacetoamidoxime in aqueous media and application in one pot synthesis of 1,2,4-oxadiazoles

Molecular Structure of Heterocycles: 6. Solvent Effects on the 17O Nmr Chemical Shifts of 5-Trichloromethylisoxazoles

Aplicação de α-oxoceteno ditiocetais em síntese orgânica

Aplicação de α-oxoceteno ditiocetais em síntese orgânica Reactivity of α-oxoketene dithiocetals in organic synthesis

Aplicação de α-oxoceteno ditiocetais em síntese orgânica

The first synthesis of β-phenylchalcogeno-α,β-unsaturated esters via hydrochalcogenation of acetylenes using microwave and solvent-free conditions

Haloacetylated enol ethers. 11. Synthesis of 1-methyl- and 1-phenyl pyrazole-3(5)-ethyl esters. A one-pot procedure

Haloacetylated enol ethers. 6 [5]. Synthesis of 4,5-trimethylene-4,5-dihydroisoxazoles

MOLECULAR STRUCTURE OF HETEROCYCLES: 17O NMR CHEMICAL SHIFTS: TORSION ANGLE RELATIONSHIPS IN 3-ALKYL SUBSTITUTED 4,5-DIHYDROISOXAZOLES AND ISOXAZOLES

MOLECULAR STRUCTURE OF HETEROCYCLES: 17 O NMR CHEMICAL SHIFTS: TORSION ANGLE RELATIONSHIPS IN 3-ALKYL SUBSTITUTED 4,5-DIHYDROISOXAZOLES AND ISOXAZOLES

MOLECULAR STRUCTURE OF HETEROCYCLES. V. SOLVENT EFFECTS ON THE 17O NMR CHEMICAL SHIFTS OF 5-TRICHLOROMETHYL-5-HYDROXY-4, 5-DIHYDROISOXAZOLES

Molecular Structure of Heterocycles: NMR Spectroscopy, Semiempirical MO Calculations and X-Ray Diffraction of 3,3a,4,5,6,7-Hexahydro-3-trichloromethyl[2,1]benzoisoxazole

Regiospecific Allylic Mono- and Dibromination of 4-Methoxy-1,1,1-trihalo-3-alken-2-ones and 5-Methoxy-1,1,1,2,2-pentafluoro-4-hexen-2-one, and their Applications to the Synthesis of Heterocycles

Preparation of trichloroacetoamidoxime in aqueous media and application in one pot synthesis of 1,2,4-oxadiazoles

MOLECULAR STRUCTURE OF HETEROCYCLES. V. SOLVENT EFFECTS ON THE 17 O NMR CHEMICAL SHIFTS OF 5-TRICHLOROMETHYL-5-HYDROXY-4, 5-DIHYDROISOXAZOLES

The First Synthesis of β-Phenylchalcogeno-α,β-Unsaturated Esters via Hydrochalcogenation of Acetylenes Using Microwave and Solvent-Free Conditions

ChemInform Abstract: Haloacetylated Enol Ethers. Part 11. Synthesis of 1-Methyl- and 1-Phenylpyrazole-3(5)-ethyl Esters. A One-Pot Procedure

Suchergebnisse filtern