X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
chemistry, organic (324) 324
chemistry, multidisciplinary (206) 206
pinacol (134) 134
pinacol rearrangement (132) 132
ketones (126) 126
pinacol coupling (122) 122
aldehydes (111) 111
carbonyl-compounds (91) 91
catalysis (79) 79
organic-synthesis (79) 79
chemistry (65) 65
pinacols (63) 63
derivatives (60) 60
pinacol coupling reaction (55) 55
index medicus (54) 54
reagents (52) 52
reduction (52) 52
cyclization (49) 49
synthesis (49) 49
chemistry, physical (48) 48
complexes (44) 44
alcohols (41) 41
analysis (39) 39
molecular structure (39) 39
low-valent titanium (38) 38
chemical reactions (36) 36
rearrangement (35) 35
samarium diiodide (34) 34
stereoisomerism (33) 33
stereoselective-synthesis (33) 33
aqueous-media (32) 32
oxidation (31) 31
asymmetric-synthesis (30) 30
esters (30) 30
system (30) 30
titanium (30) 30
letter (29) 29
chemistry, inorganic & nuclear (27) 27
pinacol tandem process (27) 27
research (27) 27
mechanism (26) 26
organic chemistry (26) 26
semi-pinacol rearrangement (26) 26
chemical properties (25) 25
reagent (25) 25
aromatic-aldehydes (24) 24
organic compounds (24) 24
total synthesis (24) 24
aliphatic-aldehydes (23) 23
construction (23) 23
enantioselective total-synthesis (23) 23
samarium (23) 23
ultrasound irradiation (23) 23
catalysts (22) 22
chemical synthesis (22) 22
ligands (22) 22
metal (22) 22
diols (21) 21
efficient synthesis (21) 21
natural products (21) 21
water (21) 21
acid (20) 20
acids (20) 20
chemistry, applied (20) 20
stereochemistry (20) 20
efficient (19) 19
magnesium (19) 19
semipinacol rearrangement (19) 19
alkaloids (18) 18
alkenes (18) 18
asymmetric catalysis (18) 18
reductive coupling (18) 18
zinc (18) 18
1,2-diols (17) 17
electron transfer (17) 17
glycols (17) 17
migration (17) 17
stereoselective synthesis (17) 17
bond formation (16) 16
dehydration (16) 16
enantiomers (16) 16
enantioselective synthesis (16) 16
carbonyl compounds (15) 15
electron-transfer (15) 15
rearrangements (15) 15
allylation (14) 14
amines (14) 14
aqueous media (14) 14
carbon (14) 14
carbon bond formation (14) 14
chromium (14) 14
coupling reaction (14) 14
diastereoselectivity (14) 14
ethers (14) 14
imines (14) 14
pinacol macrocyclization cascade (14) 14
stereoselective construction (14) 14
stereoselectivity (14) 14
structure (14) 14
aromatic aldehydes (13) 13
more...
Language Language
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Helvetica Chimica Acta, ISSN 0018-019X, 10/2012, Volume 95, Issue 10, pp. 1970 - 1975
A new catalytic retro‐pinacol/cross‐pinacol reaction, followed by subsequent rearrangement or deoxygenation of the intermediately formed vicinal diols, is... 
Pinacol deoxygenation | Cross‐pinacol coupling | Pinacol rearrangement | retro‐Pinacol reaction | retro-Pinacol reaction | Cross-pinacol coupling | ACIDS | ETHYLENE DICATION ELECTROPHILES | TITANIUM | ALKYL KETONES | CHEMISTRY, MULTIDISCIPLINARY | REARRANGEMENT | ALKENES | COUPLING REACTIONS | OLEFINS | CONDENSATION | CHLORIDE
Journal Article
by Liu, Y and Yeung, YY
ORGANIC & BIOMOLECULAR CHEMISTRY, ISSN 1477-0520, 08/2017, Volume 15, Issue 31, pp. 6478 - 6482
We have developed ring-strain dictated divergent diastereo-selective fluorinating Prins cyclization reactions or semipinacol rearrangement reactions to access... 
BROMOLACTONIZATION | KETONES | SCOPE | CONSTRUCTION | CHEMISTRY, ORGANIC | PRINS/PINACOL REACTION | CASCADE | STEREOSELECTIVE-SYNTHESIS | CATALYST | DERIVATIVES | PINACOL TANDEM PROCESS
Journal Article
Tetrahedron, ISSN 0040-4020, 01/2020, Volume 76, Issue 3, p. 130839
In this paper, we have disclosed the SmI2-mediated carbonyl-imide reductive cross coupling between N-2-bromoethylphthalimide and different aldehydes and... 
Samarium diiodide | α-Hydroxy ketones | Pinacol coupling | Cross coupling reaction
Journal Article
Synthesis, ISSN 0039-7881, 03/2019, Volume 51, Issue 5, pp. 1139 - 1156
Abstract A general synthetic approach to rotenoids is described, featuring 1) stereospecific, group-selective 1,2-rearrangements of epoxy alcohols, and 2) S N... 
feature | rotenoid | CHEMISTRY, ORGANIC | IDENTIFICATION | CONSTITUTION | DEGUELIN | PINACOL-TYPE REARRANGEMENT | semi-pinacol rearrangement | INSECT TOXINS | isoflavonoid | (+/-)-DEGUELIN | ISOFLAVONOIDS | SNAr cyclization | TRIETHYLALUMINUM | total synthesis | ASYMMETRIC TOTAL-SYNTHESIS | CONCISE SYNTHESIS
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 11/2018, Volume 59, Issue 48, pp. 4251 - 4254
[Display omitted] •An unexpected ketone formation in the synthesis of tetrabenzo[a,d,j,m]coronene.•Pinacol-pinacolone type rearrangement.•Single-crystal... 
Pinacol-pinacolone rearrangement | Scholl reaction | Thiele’s hydrocarbon | Polycyclic aromatic hydrocarbon
Journal Article
by Wang, JL and Li, HJ and Wang, HS and Wu, YC
ORGANIC LETTERS, ISSN 1523-7060, 07/2017, Volume 19, Issue 14, pp. 3811 - 3814
The regiocontrolled rearrangement of 1,2-diols has been achieved by controlling the loading of BF3.Et2O. Its applicability is showcased by the divergent... 
ACID | MECHANISM | SIPHONODICTYON-CORALLIPHAGUM | ENANTIOSPECIFIC SYNTHESIS | CHEMISTRY, ORGANIC | ALDEHYDES | INHIBITOR | VIC-DIHYDROXYCHLORINS | PINACOL REARRANGEMENT
Journal Article
Synlett, ISSN 0936-5214, 05/2018, Volume 29, Issue 8, pp. 1055 - 1060
We have developed a simple and convenient procedure for the preparation of pinacol arylboronates from aryl/ heteroaryl bromides and bis(pinacolato) diborane... 
pinacol arylboronates | Miyaura borylation | porphyrin complex | PINACOL ESTERS | HYDROBORATION | ONE-POT SYNTHESIS | CHEMISTRY, ORGANIC | Pd-II-porphyrin complex | ALKYNES | ARYLBORONIC ACIDS | HYDRIDE | CROSS-COUPLING REACTIONS | ARYL HALIDES | CHLORIDES | GRIGNARD
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 03/2012, Volume 51, Issue 12, pp. 2943 - 2946
Highly efficient: Pinacol alkylboronates were synthesized by the reaction of tosylhydrazones with bis(pinacolato)diboron or pinacolborane under... 
tosylhydrazone | pinacol boronates | diazo compounds | boron | synthetic methods | TERT-BUTOXIDE | ORGANIC-SYNTHESIS | C-H ACTIVATION | CHEMISTRY, MULTIDISCIPLINARY | ALKYL-HALIDES | BORONIC ACIDS | CROSS-COUPLING REACTIONS | LASER FLASH-PHOTOLYSIS | N BOND FORMATION | CATALYZED BORYLATION | BENZYL HALIDES | Diazo compounds | Universities and colleges
Journal Article
Organic Letters, ISSN 1523-7060, 12/2007, Volume 9, Issue 26, pp. 5473 - 5476
Leucinol and valinol have been identified as efficient organocatalysts for the aldol reaction of isatin and its derivatives (as examples of activated,... 
MANNICH | METHODOLOGY | PINACOL MACROCYCLIZATION CASCADE | DIAZONAMIDE-A | ISATINS | CONSTRUCTION | 1ST TOTAL-SYNTHESIS | CHEMISTRY | CHEMISTRY, ORGANIC | CONDENSATION | PROLINE
Journal Article
Journal of Electroanalytical Chemistry, ISSN 1572-6657, 01/2019, Volume 833, pp. 520 - 526
Layered structure Ni-rich LiNi Co Al O cathode has been considered as a higher energy density candidate, but the problems of poor interface stability and... 
Electrolyte additive | Allylboronic acid pinacol ester | Prolonged cyclic performance | graphite cells | LiNi
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 11/2018, Volume 83, Issue 22, pp. 13847 - 13853
Birch reduction of aromatic systems by solvated electrons in alkali metal-ammonia solutions is widely recognized as a key reaction that functionalizes highly... 
PINACOL COUPLING REACTION | TEMPERATURE | STABLE ELECTRIDE | ARENES | CHEMISTRY, ORGANIC | NAPHTHALENE | ANTHRACENE | WATER | DEAROMATIZATION
Journal Article
by Kim, YJ and Kim, SM and Yu, C and Yoo, Y and Cho, EJ and Yang, JW and Kim, SW
LANGMUIR, ISSN 0743-7463, 01/2017, Volume 33, Issue 4, pp. 954 - 958
Halogenated organic compounds are important anthropogenic chemicals widely used in chemical industry, biology, and pharmacology; however, the persistence and... 
PINACOL COUPLING REACTION | ACTIVATION | REDUCTION | MATERIALS SCIENCE, MULTIDISCIPLINARY | STABLE ELECTRIDE | CHEMISTRY, PHYSICAL | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Accounts of Chemical Research, ISSN 0001-4842, 02/2018, Volume 51, Issue 2, pp. 496 - 506
Conspectus The Sandmeyer reaction represents an important organic transformation that converts an arylamine to an aryl halide using Cu­(I) halide via a... 
METAL-FREE BORYLATION | ALKYL NITRITES | ARYLDIAZONIUM SALTS | ARENEDIAZONIUM SALTS | DIAZONIUM SALTS | AMINES | CATALYZED BORYLATION | CHEMISTRY, MULTIDISCIPLINARY | ARYLAMINES | ARYLBORONIC PINACOL ESTERS | TRIFLUOROMETHYLATION
Journal Article
Polymer Chemistry, ISSN 1759-9954, 12/2015, Volume 6, Issue 47, pp. 8161 - 8167
Thermal bulk curing of epoxy resins is a non-energy efficient method. On the other hand classical photocuring techniques for epoxy resins are limited to quite... 
WAVES | POLYMER SCIENCE | PINACOLS | OXETANES | RESINS
Journal Article
ADVANCED FUNCTIONAL MATERIALS, ISSN 1616-301X, 03/2018, Volume 28, Issue 11
Stimuli-responsive polymers built by reversible covalent bonds used to possess unbalanced mechanical properties. Here, a crosslinked polyurethane containing... 
PHYSICS, CONDENSED MATTER | ENERGY | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | NETWORKS | aromatic pinacol | CHEMISTRY, MULTIDISCIPLINARY | mechanical properties | DYNAMIC EXCHANGE | CC bonds | TEMPERATURE | POLYMER | polymers | self-healing
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 08/2017, Volume 139, Issue 31, pp. 10903 - 10908
A cationic ruthenium­(II) complex catalyzes double-bond transposition of 1,1-di­(boryl)­alk-3-enes to generate in situ 1,1-di­(boryl)­alk-2-enes, which then... 
BRONSTED ACID | ORGANIC-SYNTHESIS | ALKENE ISOMERIZATION | CROSS-METATHESIS | DIASTEREOSELECTIVE SYNTHESIS | BIFUNCTIONAL CATALYST | PINACOL BORONIC ESTERS | TERMINAL ALKYNES | ANTI-HOMOALLYLIC ALCOHOLS | HIGHLY STEREOSELECTIVE-SYNTHESIS | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Advanced Synthesis & Catalysis, ISSN 1615-4150, 04/2016, Volume 358, Issue 9, pp. 1392 - 1397
A highly regio‐ and stereoselective method to construct a broad range of 7‐oxabicyclo[2.2.1]heptanes, which proceeds through a sequential reaction involving... 
tandem reaction | farnesiferol C | asymmetric synthesis | gold catalysis | semi‐pinacol rearrangement | semi-pinacol rearrangement | GOLD | CHEMISTRY, ORGANIC | ALPHA | SESQUITERPENOIDS | REARRANGEMENT | INHIBITORS | CHEMISTRY, APPLIED | CATALYSTS | Synthesis | Catalysis | Organic compounds | Gold | Chemical synthesis | Heptanes | Isomerization | Alkynes | Synthesis (chemistry) | Construction | Asymmetry | Migration
Journal Article
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.