Articles

Search Articles

Advanced search
Help

Catalogue

Articles

Databases

X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (1648) 1648
Publication (98) 98
Book Chapter (27) 27
Book Review (27) 27
Conference Proceeding (9) 9
Book / eBook (7) 7
Dissertation (7) 7
Magazine Article (2) 2
Newsletter (2) 2
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
chemistry, organic (623) 623
vinyl sulfones (602) 602
chemistry, multidisciplinary (339) 339
sulfones (237) 237
index medicus (235) 235
polymer science (224) 224
chemistry (213) 213
poly (185) 185
vinyl sulfone (177) 177
catalysis (162) 162
derivatives (148) 148
polymers (126) 126
membranes (119) 119
animals (111) 111
sulfones - chemistry (109) 109
humans (106) 106
analysis (105) 105
organic-synthesis (101) 101
alkenes (100) 100
stereoselective-synthesis (100) 100
molecular structure (96) 96
synthesis (96) 96
vinyl (96) 96
alkynes (92) 92
chemistry, medicinal (90) 90
stereoisomerism (90) 90
biochemistry & molecular biology (86) 86
michael addition (85) 85
sulfone (81) 81
aldehydes (79) 79
inhibitors (79) 79
organic chemistry (78) 78
polymer (73) 73
chemical properties (72) 72
chemistry, applied (71) 71
membran (70) 70
chemistry, physical (68) 68
conjugate addition (66) 66
olefins (66) 66
engineering, chemical (65) 65
asymmetric-synthesis (64) 64
ketones (62) 62
organosulfur compounds (62) 62
oxidation (61) 61
polymerization (60) 60
terminal alkynes (59) 59
performance (57) 57
reagents (57) 57
vinyl compounds - chemistry (57) 57
one-pot synthesis (56) 56
chemical synthesis (55) 55
sulfones - pharmacology (53) 53
catalysts (52) 52
cysteine proteinase inhibitors - pharmacology (52) 52
research (52) 52
cyclization (51) 51
sulfur (50) 50
sulfides (49) 49
sulfones - chemical synthesis (48) 48
mice (47) 47
models, molecular (47) 47
structure-activity relationship (47) 47
esters (46) 46
cysteine protease inhibitors (45) 45
efficient synthesis (45) 45
article (44) 44
kinetics (44) 44
water (44) 44
acids (43) 43
alkylation (43) 43
sulfoxides (43) 43
alcohols (42) 42
construction (42) 42
fuel cells (42) 42
chemistry, inorganic & nuclear (41) 41
carbonyl-compounds (40) 40
diels-alder reactions (40) 40
metal-free (40) 40
organocatalysis (40) 40
vinyl-group (40) 40
cycloaddition (39) 39
permeability (39) 39
thiols (39) 39
crosslinking (38) 38
electrochemistry (38) 38
separation (38) 38
bond formation (37) 37
c-h bonds (37) 37
copper (36) 36
efficient (36) 36
pharmacology & pharmacy (36) 36
vinylsulfone (36) 36
composite membranes (35) 35
letter (35) 35
palladium (35) 35
polymer sciences (35) 35
aryl (34) 34
cysteine endopeptidases - metabolism (34) 34
enantioselective synthesis (34) 34
functionalization (34) 34
more...
Library Location Library Location
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (1661) 1661
Japanese (16) 16
Chinese (13) 13
German (5) 5
Russian (5) 5
French (4) 4
Czech (2) 2
Spanish (2) 2
Korean (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


1. Full Text Aerobic copper-catalyzed synthesis of (E)-alkenyl sulfones and (E)-β-halo-alkenyl sulfones via addition of sodium sulfinates to alkynes
by Taniguchi, Nobukazu
Tetrahedron, ISSN 0040-4020, 03/2014, Volume 70, Issue 11, pp. 1984 - 1990
Copper-catalyzed sulfonylation of alkynes using sodium sulfinates in air produced regio- and stereoselectively (E)-alkenyl sulfones. When a CuCl catalyst was... 
Stereoselective addition | Copper catalyst | Sulfonylation | Sodium sulfinate | Alkyne | VINYL SULFONES | UNSYMMETRICAL DIARYL SULFONES | CHEMISTRY, ORGANIC | BOND FORMATION | RUTHENIUM(II) COMPLEX | TERMINAL ALKYNES | ACID SALTS | ARENESULFONYL CHLORIDES | MICHAEL ADDITION | BETA-CHLOROVINYL SULFONES | COUPLING REACTIONS | Synthesis (chemistry) | Sodium | Halides | Tetrahedrons | FABRICATION | JOINING | CATALYSTS | Sulfones | Alkynes
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
2. Full Text Asymmetric Organocatalysis with Sulfones
by Nielsen, Martin and Jacobsen, Christian Borch and Holub, Nicole and Paixão, Marcio Weber and Jørgensen, Karl Anker
Angewandte Chemie International Edition, ISSN 1433-7851, 04/2010, Volume 49, Issue 15, pp. 2668 - 2679
Asymmetric organocatalysis has become a powerful tool for the synthesis of optically active compounds. Whereas early research mainly focused on combining... 
organocatalysis | asymmetry | diversity‐oriented synthesis | sulfones | desulfonylation | Synthesis | Asymmetry | Diversity-oriented | Desulfonylation | Organocatalysis | Sulfones | VINYL SULFONES | ALPHA,BETA-UNSATURATED ALDEHYDES | NUCLEOPHILIC FLUOROALKYLATION | CARBONYL-COMPOUNDS | DARZENS REACTION | CHEMISTRY, MULTIDISCIPLINARY | MICHAEL ADDITION | SEX-PHEROMONE | MEDICINAL CHEMISTRY | KETONES | diversity-oriented synthesis | ENANTIOSELECTIVE CONJUGATE ADDITION
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
3. Full Text A metal-free and regioselective approach to (Z)-β-fluorovinyl sulfones and their chemoselective hydrogenation to β-fluoroalkyl sulfones
by Sedgwick, Daniel M and Román, Raquel and Barrio, Pablo and Morales, Cristina and Fustero, Santos
Journal of Fluorine Chemistry, ISSN 0022-1139, 02/2018, Volume 206, pp. 108 - 116
[Display omitted] •Metal-free synthesis of a new series of β-fluorovinyl sulfones via simple nucleophilic addition to alkynyl sulfones.•Chemoselective... 
β-Fluorovinyl sulfones | Regioselectivity | Chemoselectivity | β-Fluoroalkyl sulfones | Hydrogenation | Alkynyl sulfones | HYDROGENOLYSIS | VINYL SULFONES | SULFONYLATION | beta-Fluorovinyl sulfones | CHEMISTRY, ORGANIC | TERMINAL ALKYNES | beta-Fluoroalkyl sulfones | CHEMISTRY, INORGANIC & NUCLEAR | MEDICINAL CHEMISTRY | BENZYLIC FLUORINATION | KETOSULFONES | STEREOSELECTIVE-SYNTHESIS | ASYMMETRIC HYDROGENATION | CARBOXYLIC-ACIDS
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
4. Full Text Sulfones: new reagents in organocatalysis
by Alba, Andrea-Nekane R and Companyó, Xavier and Rios, Ramon
Chemical Society Reviews, ISSN 0306-0012, 5/2010, Volume 39, Issue 6, pp. 218 - 233
The development of new asymmetric methodologies that afford different structures in an enantioselective fashion is one of the most exciting goals for chemists... 
ALPHA-AMIDO SULFONES | AZA-HENRY REACTION | MANNICH REACTION | VINYL SULFONES | AMINO-ACIDS | ALPHA,BETA-UNSATURATED ALDEHYDES | STEREOSELECTIVE-SYNTHESIS | ENANTIOSELECTIVE MICHAEL ADDITION | CONJUGATE ADDITIONS | CHEMISTRY, MULTIDISCIPLINARY | IN-SITU | Sulfones - chemistry | Catalysis
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
5. Full Text Copper-Catalyzed Three Component Regio- and Stereospecific Selenosulfonation of Alkynes: Synthesis of (E)‑β-Selenovinyl Sulfones
by Liu, Yang and Zheng, Guangfan and Zhang, Qian and Li, Yan and Zhang, Qian
The Journal of Organic Chemistry, ISSN 0022-3263, 02/2017, Volume 82, Issue 4, pp. 2269 - 2275
A copper-catalyzed highly regio- and stereospecific selenosulfonation of alkynes with arylsulfonohydrazides and diphenyl diselenide has been developed. This... 
BETA-IODOVINYL SULFONES | N-FLUOROBENZENESULFONIMIDE | VINYL SULFONES | CHEMISTRY, ORGANIC | TERMINAL ALKYNES | ACETYLENIC SULFONES | STEREOSELECTIVE-SYNTHESIS | BETA-(PHENYLSELENO)VINYL SULFONES | BENZENESELENINIC ACID | ALLYLIC SULFONYLATION | RADICAL REACTION | Chemical synthesis | Research | Catalysis
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
6. Full Text Metal-free Oxidative Coupling of Aromatic Alkenes with Thiols Leading to (E)‑Vinyl Sulfones
by Wang, Leilei and Yue, Huilan and Yang, Daoshan and Cui, Huanhuan and Zhu, Minghui and Wang, Jinming and Wei, Wei and Wang, Hua
The Journal of Organic Chemistry, ISSN 0022-3263, 07/2017, Volume 82, Issue 13, pp. 6857 - 6864
A facile I2O5-mediated direct oxidative coupling of aromatic alkenes with thiols toward vinyl sulfones has been developed under metal-free conditions. This... 
CINNAMIC-ACIDS | DECARBOXYLATIVE SULFONYLATION | SODIUM TRIFLUOROMETHANESULFINATE | VINYL SULFONES | S BOND | CHEMISTRY, ORGANIC | SELECTIVE SYNTHESIS | REGIOSELECTIVE SULFENYLATION | STEREOSELECTIVE-SYNTHESIS | BETA-ACETAMIDO SULFIDES | IODINE-MEDIATED SYNTHESIS | Chemical reactions | Usage | Thiols | Chemical properties | Aromatic compounds | Sulfones | Chemical synthesis
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
7. Full Text Copper-Catalyzed Radical Reaction of N‑Tosylhydrazones: Stereoselective Synthesis of (E)‑Vinyl Sulfones
by Mao, Shuai and Gao, Ya-Ru and Zhu, Xue-Qing and Guo, Dong-Dong and Wang, Yong-Qiang
Organic Letters, ISSN 1523-7060, 04/2015, Volume 17, Issue 7, pp. 1692 - 1695
A new chemistry of hydrazines that is a copper-catalyzed radical reaction to synthesize vinyl sulfones from readily available N-tosylhydrazones has been... 
ALPHA-DIAZOCARBONYL COMPOUNDS | SULFINIC ACID SALTS | VINYL SULFONES | METAL CARBENE | MIGRATORY INSERTION | 1,3-DIPOLAR CYCLOADDITION | BIOLOGICAL EVALUATION | CHEMISTRY, ORGANIC | CARBONYL-COMPOUNDS | CYCLOPROPANATION REACTIONS | CONJUGATE ADDITION
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
8. Full Text Gold‐Catalyzed Intermolecular CS Bond Formation: Efficient Synthesis of α‐Substituted Vinyl Sulfones
by Xi, Yumeng and Dong, Boliang and McClain, Edward J and Wang, Qiaoyi and Gregg, Tesia L and Akhmedov, Novruz G and Petersen, Jeffrey L and Shi, Xiaodong
Angewandte Chemie International Edition, ISSN 1433-7851, 04/2014, Volume 53, Issue 18, pp. 4657 - 4661
A general method for the synthesis of α‐substituted vinyl sulfones makes use of a combination of a triazole gold complex and gallium triflate. This efficient... 
gold | Lewis acids | CS bond formation | Markovnikov addition | vinyl sulfones | C-S bond formation
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
9. Full Text MnO2‐Promoted Oxidative Radical Sulfonylation of Haloalkynes with Sulfonyl Hydrazides: C(sp)–S Bond Formation towards Alkynyl Sulfones
by Chen, Pengquan and Zhu, Chuanle and Zhu, Rui and Wu, Wanqing and Jiang, Huanfeng
Chemistry – An Asian Journal, ISSN 1861-4728, 08/2017, Volume 12, Issue 15, pp. 1875 - 1878
A catalyst‐free oxidative radical sulfonylation of haloalkynes with sulfonyl hydrazides is reported. It represents an example of C(sp)−S bond formation using... 
radical reactions | organosulfones | sulfonyl hydrazides | alkynes | C(sp)-S bond formation | AEROBIC DIFUNCTIONALIZATION | ORGANIC-SYNTHESIS | VINYL SULFONES | REVERSE-TRANSCRIPTASE | EFFICIENT SYNTHESIS | C-S | TERMINAL ALKYNES | CHEMISTRY, MULTIDISCIPLINARY | SULFONYLHYDRAZIDES SYNTHESIS | ACTIVATED ALKENES | BETA-KETO-SULFONES | Organosulfur compounds
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
10. Full Text Visible Light‐Mediated Metal‐Free Synthesis of Vinyl Sulfones from Aryl Sulfinates
by Meyer, Andreas Uwe and Jäger, Stefanie and Prasad Hari, Durga and König, Burkhard
Advanced Synthesis & Catalysis, ISSN 1615-4150, 06/2015, Volume 357, Issue 9, pp. 2050 - 2054
Visible light and eosin Y catalyze the synthesis of vinyl sulfones from aryl sulfinates and alkenes by a photoredox process. The reaction scope is broad in... 
metal‐free conditions | visible light | aryl sulfinates | photocatalysis | vinyl sulfones | metal-free conditions | ASYMMETRIC-SYNTHESIS | ACIDS | CHEMISTRY, ORGANIC | (E)-ALKENYL SULFONES | C-H FUNCTIONALIZATION | ALKYNES | AEROBIC OXYSULFONYLATION | PHOTOREDOX CATALYSIS | ALKENES | PHOSPHONATES | CYSTEINE PROTEASE INHIBITORS | CHEMISTRY, APPLIED | Organosulfur compounds | Catalysis | Synthesis | Alkenes | Aromatic compounds | Sulfones
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
11. Full Text Copper-Catalyzed Aerobic Decarboxylative Sulfonylation of Cinnamic Acids with Sodium Sulfinates: Stereospecific Synthesis of (E)‑Alkenyl Sulfones
by Jiang, Qing and Xu, Bin and Jia, Jing and Zhao, An and Zhao, Yu-Rou and Li, Ying-Ying and He, Na-Na and Guo, Can-Cheng
The Journal of Organic Chemistry, ISSN 0022-3263, 08/2014, Volume 79, Issue 16, pp. 7372 - 7379
A copper-catalyzed aerobic decarboxylative sulfonylation of alkenyl carboxylic acids with sodium sulfinates is developed. This study offers a new and expedient... 
BETA-IODOVINYL SULFONES | PHENYLACETIC ACIDS | CROSS-COUPLING REACTION | VINYL SULFONES | SOLID-PHASE SYNTHESIS | PROPIOLIC ACIDS | ALPHA-HYDROXYPHENYLACETIC ACIDS | ARYL HALIDES | CHEMISTRY, ORGANIC | CARBOXYLIC-ACIDS | BENZOIC-ACIDS | Copper - chemistry | Sodium - chemistry | Carboxylic Acids - chemistry | Decarboxylation | Sulfinic Acids - chemistry | Molecular Structure | Catalysis | Cinnamates - chemistry | Sulfones - chemical synthesis | Influence | Carboxylic acids | Research | Copper | Chemical synthesis | Analysis
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
12. Metal-free selenosulfonylation of alkynes: rapid access to beta -(seleno)vinyl sulfones via a cationic-species-induced pathway
by Sun, Kai and Wang, Xin and Fu, Fangfang and Zhang, Chong and Chen, Yao and Liu, Lin
Green Chemistry, ISSN 1463-9262, 03/2017, Volume 19, Issue 6, pp. 1490 - 1493
A novel and convenient method has been developed for the 1,2-selenosulfonylation of alkynes under metal-free conditions. The reaction avoids the need for the... 
Stereoselectivity | Synthesis (chemistry) | Pathways | Reagents | Cations | Tolerances | Sulfones | Alkynes
Journal Article
Details down arrow
13. Full Text Electrosynthesis of (E)‑Vinyl Sulfones Directly from Cinnamic Acids and Sodium Sulfinates via Decarboxylative Sulfono Functionalization
by Qian, Peng and Bi, Meixiang and Su, Jihu and Zha, Zhenggen and Wang, Zhiyong
The Journal of Organic Chemistry, ISSN 0022-3263, 06/2016, Volume 81, Issue 11, pp. 4876 - 4882
A variety of (E)-vinyl sulfones were constructed directly from cinnamic acids and sodium sulfinates with high regioselectivity at room temperature by virtue of... 
VINYL SULFONES | AQUEOUS-MEDIUM | CHEMISTRY, ORGANIC | ARYL | C-H ACTIVATION | ELECTROCHEMICAL OXIDATION | CYSTEINE PROTEASES | RADICAL REACTION | IODINE-MEDIATED SYNTHESIS | CONJUGATE ADDITION | ANODIC-OXIDATION | Oxidation-reduction reaction | Chemical properties | Chemical synthesis | Analysis | Organic compounds
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
14. Full Text Copper(II)-Catalyzed Chemo- and Stereocontrolled Synthesis of (E)-Vinyl Sulfones and (Z)-β-Chlorovinyl Sulfones from Terminal Alkynes and Arylsulfonyl Hydrazides
by Liu, Xiao-Tao and Ding, Zong-Cang and Ju, Lu-Chuan and Xu, Su-Xia and Zhan, Zhuang-Ping
Synthesis, ISSN 0039-7881, 04/2017, Volume 49, Issue 7, pp. 1575 - 1582
Abstract A facile copper(II)-catalyzed regio- and stereocontrolled synthesis of vinyl sulfones from terminal alkynes and arylsulfonyl hydrazides is described.... 
paper | chemoselectivity | stereoselectivity | cyclohexanone | vinyl sulfones | arylsulfonyl hydrazides | catalysis | copper(II) | terminal alkynes | ASYMMETRIC-SYNTHESIS | ONE-POT SYNTHESIS | CATALYZED SYNTHESIS | CHEMISTRY, ORGANIC | N-PROPARGYLIC SULFONYLHYDRAZONES | PROTEASE INHIBITORS | SULFINIC ACID SALTS | STAPHYLOCOCCUS-AUREUS | EFFICIENT REAGENTS | STEREOSELECTIVE-SYNTHESIS
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
15. Full Text Gold-Catalyzed Intermolecular C -S Bond Formation: Efficient Synthesis of a- Substituted Vinyl Sulfones
by Xi, YM and Dong, BL and McClain, EJ and Wang, QY and Gregg, TL and Akhmedov, NG and Petersen, JL and Shi, XD
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, ISSN 1433-7851, 04/2014, Volume 53, Issue 18, pp. 4657 - 4661
A general method for the synthesis of -substituted vinyl sulfones makes use of a combination of a triazole gold complex and gallium triflate. This efficient CS... 
ACTIVATION | DIELS-ALDER REACTIONS | Lewis acids | GOLD(I)-CATALYZED ADDITION | CONVENIENT METHODS | ALKYNES | Markovnikov addition | CHEMISTRY, MULTIDISCIPLINARY | gold | REARRANGEMENT | CS bond formation | SULFINIC ACID SALTS | ALLYLIC SULFONES | vinyl sulfones | CYSTEINE PROTEASE INHIBITORS | ARYL | Gold | Bimetals | Synthesis | Sodium | Triazoles | Terminals | Bonding | Sulfones | Alkynes
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
16. Full Text A direct metal-free decarboxylative sulfono functionalization (DSF) of cinnamic acids to α,β-unsaturated phenyl sulfones
by Singh, Rahul and Allam, Bharat Kumar and Singh, Neetu and Kumari, Kumkum and Singh, Satish Kumar and Singh, Krishna Nand
Organic Letters, ISSN 1523-7060, 06/2015, Volume 17, Issue 11, pp. 2656 - 2659
A metal-free room temperature decarboxylative cross-coupling between cinnamic acids and arylsulfonyl hydrazides has been realized for the first time for the... 
MERGING PHOTOREDOX | S BOND FORMATION | VINYL SULFONES | COUPLING REACTION | EFFICIENT SYNTHESIS | ARYL SULFIDES | CHEMISTRY, ORGANIC | IODINE | ALKYNES | ARYLSULFONYL HYDRAZIDES | CARBOXYLIC-ACIDS
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
17. Direct difunctionalization of alkynes with sulfinic acids and molecular iodine: a simple and convenient approach to (E)- beta -iodovinyl sulfones
by Wei, Wei and Wen, Jiangwei and Yang, Daoshan and Jing, Huijun and You, Jinmao and Wang, Hua
RSC Advances, 12/2014, Volume 5, Issue 6, pp. 4416 - 4419
A simple and convenient approach for the construction of beta -iodovinyl sulfones has been developed via direct difunctionalization of alkynes with sulfinic... 
Construction | Additives | Catalysts | Sulfones | Alkynes | Iodine
Journal Article
Details down arrow
18. Full Text An Unexpected Domino Reaction of β‐Keto Sulfones with Acetylene Ketones Promoted by Base: Facile Synthesis of 3(2H)‐Furanones and Sulfonylbenzenes
by Tong, Wei and Li, Qian‐Yu and Xu, Yan‐Li and Wang, Heng‐Shan and Chen, Yan‐Yan and Pan, Ying‐Ming
Advanced Synthesis & Catalysis, ISSN 1615-4150, 11/2017, Volume 359, Issue 22, pp. 4025 - 4035
An unexpected domino reaction of β‐keto sulfones with acetylene ketones has been developed. The domino reaction of β‐keto sulfones with diynones proceeded... 
acetylene ketones | β-keto sulfones | reaction regioselectivity | domino reaction | sulfonylbenzenes | ORGANIC-SYNTHESIS | INSERTION | VINYL SULFONES | CATALYZED SYNTHESIS | CHEMISTRY, ORGANIC | keto sulfones | CHROMONE DERIVATIVES | STEREOSELECTIVE ADDITION | ALKYNES | CYCLIZATIONS | TANDEM REACTION | SIGMA-BONDS | CHEMISTRY, APPLIED
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
19. Full Text Recent advances in the synthesis of vinyl sulfones
by Fang, Yuyu and Luo, Zaigang and Xu, Xuemei
RSC Advances, ISSN 2046-2069, 06/2016, Volume 6, Issue 64, pp. 59661 - 59676
Development of the methodology for the preparation of vinyl sulfones is of significant interest to organic chemists. Recently, numerous useful methods have... 
C-S BOND | CINNAMIC-ACIDS | DECARBOXYLATIVE SULFONYLATION | SULFINIC ACID SALTS | CROSS-COUPLING REACTION | CONJUGATE-ADDITION | POLYVALENT IODINE COMPOUNDS | EFFICIENT ONE-POT | CHEMISTRY, MULTIDISCIPLINARY | (E)-VINYL SULFONES | METAL-FREE | Synthesis (chemistry) | Synthesis | Olefins | Chemists | Decomposition | Carboxylic acids | Sulfones | Alkynes
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights