X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (450) 450
Patent (94) 94
Book Chapter (7) 7
Conference Proceeding (7) 7
Book Review (4) 4
Publication (3) 3
Book / eBook (2) 2
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
chemistry (120) 120
chemistry, organic (115) 115
metallurgy (81) 81
organic chemistry (80) 80
chemistry, inorganic & nuclear (68) 68
derivatives (54) 54
acyclic or carbocyclic compounds (44) 44
fluorine (35) 35
chemistry, multidisciplinary (34) 34
basic electric elements (32) 32
electricity (32) 32
acyclic, carbocyclic or heterocyclic compounds containingelements other than carbon, hydrogen, halogen, oxygen, nitrogen,sulfur, selenium or tellurium (31) 31
heterocyclic compounds (28) 28
processes or means, e.g. batteries, for the direct conversionof chemical into electrical energy (26) 26
synthesis (25) 25
general tagging of cross-sectional technologies spanning over several sections of the ipc (23) 23
general tagging of new technological developments (23) 23
phosphonates (23) 23
reduction of greenhouse gas [ghg] emissions, related to energygeneration, transmission or distribution (23) 23
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (23) 23
technologies or applications for mitigation or adaptation againstclimate change (23) 23
analogs (19) 19
capacitors (19) 19
capacitors, rectifiers, detectors, switching devices orlight-sensitive devices, of the electrolytic type (19) 19
analysis (18) 18
molecular structure (18) 18
acid (16) 16
apparatus therefor (16) 16
general methods of organic chemistry (16) 16
inhibitors (16) 16
fluorides (15) 15
imines (15) 15
ketones (15) 15
hexafluoroacetone (14) 14
esters (13) 13
index medicus (13) 13
reagents (13) 13
chemical properties (12) 12
cyclization (11) 11
ligands (11) 11
reactivity (11) 11
asymmetric synthesis (10) 10
carbenes (10) 10
fluorination (10) 10
route (10) 10
schiff bases (10) 10
tetrahedrons (10) 10
tricyclic phosphoranes (10) 10
acids (9) 9
design (9) 9
electrochemistry (9) 9
heterocycles (9) 9
regioselectivity (9) 9
2-trifluoroacetylphenol (8) 8
catalysis (8) 8
molecular-structure (8) 8
phosphorus (8) 8
solvents (8) 8
stereoisomerism (8) 8
additives (7) 7
aldehydes (7) 7
asymmetric-synthesis (7) 7
beta-diketones (7) 7
carbonyl-compounds (7) 7
condensation (7) 7
cyclic imines (7) 7
cycloaddition (7) 7
facile synthesis (7) 7
fluorinated compounds (7) 7
human necessities (7) 7
hygiene (7) 7
medical or veterinary science (7) 7
n-heterocyclic carbenes (7) 7
nitrogen heterocycles (7) 7
nmr spectroscopy (7) 7
paper (7) 7
phosphanes (7) 7
phosphates (7) 7
potent (7) 7
preparations for medical, dental, or toilet purposes (7) 7
synthetic methods (7) 7
trifluoromethylation (7) 7
acetonitrile (6) 6
alcohols (6) 6
alkynes (6) 6
amines (6) 6
batteries (6) 6
chlorides (6) 6
complexes (6) 6
electric solid state devices not otherwise provided for (6) 6
electrolytes (6) 6
enantiomers (6) 6
hydrolysis (6) 6
methylation (6) 6
peptides (6) 6
pyrazoles (6) 6
regioselective synthesis (6) 6
research (6) 6
semiconductor devices (6) 6
structure (6) 6
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (490) 490
German (104) 104
French (43) 43
Spanish (2) 2
Chinese (1) 1
Korean (1) 1
Polish (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Chemistry – A European Journal, ISSN 0947-6539, 02/2011, Volume 17, Issue 9, pp. 2689 - 2697
Potassium (trifluoromethyl)trimethoxyborate is introduced as a new source of CF3 nucleophiles in copper‐catalyzed trifluoromethylation reactions. The... 
copper | aryl iodide | trifluoromethylation | boron | synthetic methods | REAGENT | ASYMMETRIC FLUORINATION | CONVENIENT METHOD | REACTIVITY | REDUCTIVE ELIMINATION | CHEMISTRY, MULTIDISCIPLINARY | CF3 RADICALS | MEDICINAL CHEMISTRY | ORGANIC HALIDES | AGENTS | PERFLUOROALKYLATION REACTIONS | Potassium | Iodides | Aromatic compounds | Handles | Catalysis | Nucleophiles | Conversion | Crystal structure
Journal Article
Journal of Fluorine Chemistry, ISSN 0022-1139, 06/2017, Volume 198, pp. 1 - 1
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 07/2019, Volume 2019, Issue 27, pp. 4417 - 4421
It was found that the persistent perfluoro‐3‐ethyl‐2,4‐dimethyl‐3‐pentyl radical (PPFR) can serve as a source of both trifluoromethyl‐radical and fluorine atom... 
Synthetic methods | Radical reactions | Trifluoromethylation | Fluorination | EFFICIENT INITIATOR | CHEMISTRY, ORGANIC | VINYLIDENE FLUORIDE | COPOLYMERIZATION | UNACTIVATED ALKENES | HYDROXYCARBOXYLIC ACIDS | Olefins
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 12/2013, Volume 19, Issue 51, pp. 17413 - 17424
Journal Article
ChemPhysChem, ISSN 1439-4235, 03/2019, Volume 20, Issue 5, pp. 665 - 671
A blue‐light emitting material based on a boron complex containing heteroaromatic phosphonate ligand is synthesized and characterized. The Phospho‐Fries... 
Phospho-Fries rearrangement | difluoroboronic compound | fluorescence | materials science | N,O ligands | BORON COMPLEXES | PHOTOLUMINESCENCE | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | HOST | Fluorescence | Light-emitting diodes | Optoelectronics industry | Phosphonates
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 05/2016, Volume 22, Issue 21, pp. 7036 - 7040
A new chiral reagent has been developed for generalized installation of pharmacophoric (S)‐ or (R)‐2‐(alkoxyphosphono)‐1‐amino‐2,2‐difluoroethyl group into... 
Friedel–Crafts | indoles | asymmetric synthesis | imine | synthetic methods | Friedel-Crafts | ANALOGS | CHEMISTRY, MULTIDISCIPLINARY | AMINOPHOSPHONATES | AMINO-ACIDS | ASYMMETRIC ALDOL REACTIONS | CHEMISTRY | FLUORINE | DERIVATIVES | TRIFLUOROMETHYLATION | Asymmetry | Reagents | Attachment | Pharmacology | Indoles | Friedel-Crafts reaction | Organic compounds
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 08/2016, Volume 81, Issue 15, pp. 6783 - 6791
The F···Ti bonding in the transition structures determines high trans- and syn-diastereoselectivities for aldol reactions of SF5-acetates with aldehydes in the... 
SF5 | OLEFINATION | ESTERS | CHEMISTRY | ENOLATE | CHEMISTRY, ORGANIC | ALDEHYDES | DIRECT GENERATION | ELECTROPHILES | CARBOXYLIC-ACID DERIVATIVES | COUMARIN DERIVATIVES | Usage | Analysis | Chemical bonds | Stereochemistry | Research | Chemical properties | Titanium compounds | Fructosediphosphate aldolase
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 08/2014, Volume 20, Issue 33, pp. 10383 - 10391
Three reaction paths, namely, molecule‐induced homolytic, free radical, and electrophilic, were modeled computationally at the MP2 level of ab initio theory... 
electrophilic addition | reaction mechanisms | density functional theory | dienes | fluorine | Density functionals | Nitriles | Fluorides | Analysis | Free radicals
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 04/2013, Volume 78, Issue 8, pp. 3697 - 3708
An efficient synthetic methodology to a series of novel alkynes bearing a difluoromethylenephosphonate function via a Corey–Fuchs-type sequence starting from... 
CHEMISTRY, ORGANIC | ROUTE | FLUORINE | POTENT | DISCOVERY | COUPLING REACTION | Thermal properties | Measurement | Chemical reaction, Rate of | Analysis | Methyl groups | Phosphonates | Chemical properties | Structure | Surface energy
Journal Article
RSC Advances, ISSN 2046-2069, 05/2013, Volume 3, Issue 19, pp. 6693 - 6716
This review article surveys recent achievements in the preparation and biological properties evaluation of fluorinated aminophosphonates and aminophosphonic... 
ASPARTYL PHOSPHATE | BETA-AMINO ACIDS | DIASTEREOSELECTIVE SYNTHESIS | ASYMMETRIC ALDOL REACTIONS | PHOSPHORUS ANALOGS | PROTEIN-TYROSINE PHOSPHATASES | STEREOSELECTIVE-SYNTHESIS | 1ST REPRESENTATIVES | ANTITUMOR-ACTIVITY | CHEMISTRY, MULTIDISCIPLINARY | ALPHA-IMINOTRIFLUOROETHYL-PHOSPHONATES
Journal Article
Tetrahedron, ISSN 0040-4020, 10/2014, Volume 70, Issue 43, pp. 8084 - 8096
A synthetic route to a series of 4-alkyl- or arylquinolines, bearing in 2- and 3-position fluorinated and phosphonate functions at the same time, is reported... 
Quinolines | Synthetic methods | Organofluorine | Cyclization | Alkynes | ACID | ONE-POT SYNTHESIS | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | MEFLOQUINE | COUPLING CYCLIZATION | SOLVATION | CYCLOADDITION | LIGANDS | REGIOSELECTIVE SYNTHESIS | FRIEDLANDER SYNTHESIS | Ketones | Phosphonates
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 06/2014, Volume 20, Issue 25, pp. 7736 - 7745
A new efficient synthesis of functionalized perfluoroalkyl fluorophosphates by oxidative addition of Me2NCH2F to the electron‐deficient phosphanes (C2F5)nPF3−n... 
phosphate | iminium | oxidative addition | fluorine | phosphorus | ANIONS | HYDROLYSIS | BATTERIES | SALTS | CHEMISTRY, MULTIDISCIPLINARY | FLUORIDES | CHEMISTRY | IONIC LIQUIDS | Models, Molecular | Fluorides - chemical synthesis | Fluorides - analysis | Phosphates - analysis | Phosphates - chemical synthesis | Phosphates | Surface active agents | Analysis | Diffraction | Synthesis | X-rays | Formations | Terminals | Nucleophiles | Structural analysis
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 06/2014, Volume 2014, Issue 18, pp. 3757 - 3761
The regioselective C,C‐cyclization of selected 1,4‐bipolar substrates with fluorinated alkynylphosphonates provided polysubstituted benzenes and naphthalenes... 
Arenes | Synthetic methods | Cycli­zation | Fluorine | Alkynes | Cyclization | VINYL | ROUTE | PHOSPHONATES | CHEMISTRY, ORGANIC | ARYL | Bipolar disorder | Phosphonates
Journal Article