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chemistry, organic (37) 37
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1. Full Text Synthesis of 4‑Halo-3(2H)‑furanones Using Intramolecular Cyclization of Sulfonium Salts
by Inagaki, Sho and Nakazato, Maiko and Fukuda, Nozomi and Tamura, Satoru and Kawano, Tomikazu
The Journal of Organic Chemistry, ISSN 0022-3263, 06/2017, Volume 82, Issue 11, pp. 5583 - 5589
A simple and efficient synthesis of 4-halo-3­(2H)-furanones by halogenative intramolecular cyclization of sulfonium salts is described, which can expedite the... 
PSEUROTIN-A | SUBSTITUTED 3(2H)-FURANONES | ALPHA-HYDROXY KETONES | CATALYZED REACTIONS | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | INHIBITORS | ASYMMETRIC TOTAL-SYNTHESIS | DERIVATIVES | CARBOXYLIC-ACIDS | Chemical synthesis | Usage | Ring formation (Chemistry)
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2. Full Text Synthesis of 2-substituted 4,5-dihydro-4-oxo-3-furancarboxylates using acylative intramolecular cyclization of sulfonium salts
by Inagaki, Sho and Sato, Haruka and Sato, Akari and Tamura, Satoru and Kawano, Tomikazu
Tetrahedron Letters, ISSN 0040-4039, 12/2017, Volume 58, Issue 52, pp. 4872 - 4875
A simple and efficient synthesis of 4,5-dihydro-4-oxo-3-furancarboxylates using an acylative intramolecular cyclization of sulfonium salts is described. The... 
Sulfonium salt | One-pot process | Acylative intramolecular cyclization | 4,5-Dihydro-4-oxo-3-furancarboxylate | 3(2H)-furanone | SUBSTITUTED 3(2H)-FURANONES | ALPHA-HYDROXY KETONES | DESIGN | CATALYZED REACTIONS | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | PSEUROTIN-A | PATHWAY | CONSTRUCTION | INHIBITORS | DERIVATIVES | Organic acids
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3. Full Text Azulenesulfonium Salts: Accessible, Stable, and Versatile Reagents for Cross‐Coupling
by Cowper, Paul and Jin, Yu and Turton, Michael D and Kociok‐Köhn, Gabriele and Lewis, Simon E
Angewandte Chemie International Edition, ISSN 1433-7851, 02/2016, Volume 55, Issue 7, pp. 2564 - 2568
Azulenesulfonium salts may be readily prepared from the corresponding azulenes by an SEAr reaction. These azulene sulfonium salts are bench‐stable species that... 
sulfoxides | azulenes | Suzuki–Miyaura cross-coupling | synthetic methods | sulfonium salts | Suzuki-Miyaura cross-coupling | 60TH ANNIVERSARY | EXPANSION-ANNULATION STRATEGY | RING CONNECTIVITY | BUILDING-BLOCKS | CHEMISTRY, MULTIDISCIPLINARY | ANION RECEPTORS | EXCITED-STATE PROPERTIES | 7-MEMBERED RING | SUBSTITUTED AZULENES | CONJUGATED OLIGOMERS | Analysis | Organosulfur compounds | Chemical reactions | Cross coupling | Salts | Azulene | Halides | Reagents | Communications | Communication
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4. Full Text Synthesis of o‑Aryloxy Triarylsulfonium Salts via Aryne Insertion into Diaryl Sulfoxides
by Li, Xiaojin and Sun, Yan and Huang, Xin and Zhang, Lei and Kong, Lichun and Peng, Bo
Organic Letters, ISSN 1523-7060, 02/2017, Volume 19, Issue 4, pp. 838 - 841
The aryne insertion into “SO” bond has been validated recently. This technology is elusively applied to the synthesis of thioethers. In contrast to the... 
ORGANIC-SYNTHESIS | STEP SIMULTANEOUS CONSTRUCTION | COUPLING REACTION | C-P | CHEMISTRY | CHEMISTRY, ORGANIC | SUBSTITUTED SULFONIUM SALTS | CARBON-CARBON | SIGMA-BONDS | POLYMERIZATION | CATIONIC PHOTOINITIATORS
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5. Full Text Synthesis of 6- and 7‑Membered N‑Heterocycles Using α‑Phenylvinylsulfonium Salts
by Matlock, Johnathan V and Svejstrup, Thomas D and Songara, Pradip and Overington, Sarah and McGarrigle, Eoghan M and Aggarwal, Varinder K
Organic Letters, ISSN 1523-7060, 10/2015, Volume 17, Issue 20, pp. 5044 - 5047
A concise synthesis of stereodefined C-substituted morpholines, piperazines, azepines, and oxazepines in moderate to excellent yields (27% to 75%) is reported... 
TANDEM REACTIONS | THIOMORPHOLINES | ASYMMETRIC-SYNTHESIS | AMINO-ALCOHOLS | ONE-STEP SYNTHESIS | SUBSTITUTED MORPHOLINES | SNAP REAGENTS | CHEMISTRY, ORGANIC | VINYL SULFONIUM SALTS | VINYLSULFONIUM SALTS | PIPERAZINES | Stereoisomerism | Azepines - chemical synthesis | Morpholines - chemistry | Azepines - chemistry | Oxazepines - chemical synthesis | Sulfonium Compounds - chemistry | Diamines - chemistry | Piperazines - chemical synthesis | Molecular Structure | Catalysis | Amino Alcohols - chemistry | Morpholines - chemical synthesis | Oxazepines - chemistry
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6. Full Text Mild synthesis of triarylsulfonium salts with arynes
by Zhang, Lei and Li, Xiaojin and Sun, Yan and Zhao, Weizhao and Luo, Fan and Huang, Xin and Lin, Lihui and Yang, Ying and Peng, Bo
Organic and Biomolecular Chemistry, ISSN 1477-0520, 2017, Volume 15, Issue 34, pp. 7181 - 7189
Reactions between arynes and alkyl sulfides have been extensively studied over the past few decades. These reactions commonly end with a dealkylation process... 
ORGANIC-SYNTHESIS | FACILE N-ARYLATION | 2,3 STEVENS REARRANGEMENT | EMPLOYING ARYNES | TERTIARY-AMINES | CHEMISTRY, ORGANIC | SUBSTITUTED SULFONIUM SALTS | PHOSPHINE OXIDES | AROMATIC-COMPOUNDS | GRIGNARD-REAGENTS | CARBOXYLIC-ACIDS
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7. Full Text An efficient synthesis of cycloalkane-1,3-dione-2-spirocyclopropanes from 1,3-cycloalkanediones using (1-aryl-2-bromoethyl)-dimethylsulfonium bromides: application to a one-pot synthesis of tetrahydroindol-4(5H)-one
by Nambu, Hisanori and Fukumoto, Masahiro and Hirota, Wataru and Ono, Naoki and Yakura, Takayuki
Tetrahedron Letters, ISSN 0040-4039, 07/2015, Volume 56, Issue 29, pp. 4312 - 4315
An efficient synthesis of cyclohexane- and cyclopentane-1,3-dione-2-spirocyclopropanes from 1,3-cycloalkanediones using sulfonium salts was achieved. The... 
One-pot synthesis | Cyclopropane | Sulfonium salts | 1,3-Cyclohexanediones | Indole | ROUTE | REAGENTS | CHEMISTRY, ORGANIC | RHODIUM-CATALYZED CYCLOPROPANATION | ALKENES | CYCLOADDITION | ACTIVATED CYCLOPROPANES | ASYMMETRIC CYCLOPROPANATION | SUBSTITUTED VINYLSULFONIUM SALTS | BROMODIMETHYLSULFONIUM BROMIDE | DIHYDROFURANS
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8. Full Text Photoinitiating systems for cationic photopolymerization: Ongoing push toward long wavelengths and low light intensities
by Shi, Suqing and Croutxé-Barghorn, Céline and Allonas, Xavier
Progress in Polymer Science, ISSN 0079-6700, 02/2017, Volume 65, pp. 1 - 41
Recently, long-wavelength photoinitiating systems for cationic photopolymerization (LWCPIs) have attracted growing interest due to the wide applications of... 
Photosensitization | Photocatalysts | Onium salts | Free radical promoted cationic polymerization | Visible light cationic photoinitiating systems | POLYMER SCIENCE | ADDITION-FRAGMENTATION AGENT | SILYL RADICAL CHEMISTRY | ONIUM TETRAKIS(PENTAFLUOROPHENYL)BORATE INITIATORS | ELECTRON-TRANSFER PHOTOSENSITIZERS | DIALKYLPHENACYLSULFONIUM SALT PHOTOINITIATORS | ACYLGERMANE-BASED PHOTOINITIATOR | LASER FLASH-PHOTOLYSIS | ACTIVATED MONOMER POLYMERIZATION | SUBSTITUTED SULFONIUM SALTS | HIGHLY EFFICIENT PHOTOINITIATORS | Polymerization | Analysis
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9. Full Text One‐Pot Synthesis of Cyclopropanes from Methylene Azabicyclo[3.1.0]hexanes Obtained by Formal Sequential [1+2]‐ and [2+3]‐Cycloaddition Reaction of Prop‐2‐ynylsulfonium Salts and Tosylaminomethyl Enones
by Jia, Penghao and Zhang, Qinglong and Zhuge, Yuzhou and Liwei, Xingyue and Huang, You
Advanced Synthesis & Catalysis, ISSN 1615-4150, 02/2018, Volume 360, Issue 3, pp. 438 - 443
A formal sequential [1+2]‐ and [2+3]‐annulation of prop‐2‐ynylsulfonium salts and tosylaminomethyl enones was developed, constructing a series of methylene... 
cyclopropanes | one-pot reaction | azabicyclo[3.1.0]hexanes | prop-2-ynylsulfonium salts | sequential annulation | DOMINO REACTION | INTRAMOLECULAR CYCLOPROPANATION | SULFUR YLIDES | ADDITION-CYCLIZATION REACTIONS | ENANTIOSELECTIVE SYNTHESIS | FUSED HETEROCYCLES | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | VINYL SULFONIUM SALTS | STEREOSELECTIVE-SYNTHESIS | CHEMISTRY, APPLIED | SUBSTITUTED VINYLSULFONIUM SALTS | Organic chemistry | Chemical reactions | Cycloaddition | Hexanes | Methylene | Organic compounds
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10. Full Text A Practical Synthesis and Applications of (E)-Diphenyl-β-(trifluoromethyl)vinylsulfonium Triflate
by Kasai, Noritaka and Maeda, Ryoko and Furuno, Hiroshi and Hanamoto, Takeshi
Synthesis, ISSN 0039-7881, 11/2012, Volume 44, Issue 22, pp. 3489 - 3495
Abstract ( E )-Diphenyl-β-(trifluoromethyl)vinylsulfonium triflate, readily prepared from 2-bromo-3,3,3-trifluoroprop-1-ene in two steps, undergoes double... 
paper | ylides | vinylsulfonium salts | heterocycles | cyclization | fluorine | ROUTE | REACTIVITY | CHEMISTRY, ORGANIC | VINYL SULFONIUM SALTS | TRIFLUOROMETHYL-SUBSTITUTED CYCLOPROPANES | OLEFINS | 1-PHENYLSULFONYL-3,3,3-TRIFLUOROPROPENE | DIALKYL
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11. Full Text Metal‐Free Multicomponent Reaction for Synthesis of 4,5‐Disubstituted 1,2,3‐(NH)‐Triazoles
by Wu, Guang‐Long and Wu, Qin‐Pei
Advanced Synthesis & Catalysis, ISSN 1615-4150, 05/2018, Volume 360, Issue 10, pp. 1949 - 1953
A metal‐free domino reaction was developed for efficient synthesis of 4,5‐disubstituted 1,2,3‐(NH)‐triazoles by sequentially coupling sulfur salts with... 
Triazole | Cycloaddition | Sulfur Salt | Multicomponent Reaction | Organic Catalyst | HIGHLY ENANTIOSELECTIVE SYNTHESIS | AZIDE-ALKYNE CYCLOADDITION | SULFUR YLIDES | ONE-POT | FORMAL 4+1 ANNULATION | CHEMISTRY, ORGANIC | VINYL SULFONIUM SALTS | DIMETHYLSULFONIUM METHYLIDE | MEDIATED ASYMMETRIC EPOXIDATIONS | DIASTEREOSELECTIVE SYNTHESIS | CHEMISTRY, APPLIED | SUBSTITUTED VINYLSULFONIUM SALTS | Proline | Sulfur compounds | Aldehydes | Triazoles | Sodium azides | Cascade chemical reactions | Coupling | Sulfur | Chemical synthesis | Substrates
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12. Full Text Homolytic reduction of onium salts
by Fensterbank, Louis and Goddard, Jean-Philippe and Malacria, Max and Ollivier, Cyril
Chimia, ISSN 0009-4293, 06/2012, Volume 66, Issue 6, pp. 425 - 432
Onium salts have proved to be efficient sources of carbon-centered radicals. They can undergo homolytic reduction by single electron transfer (SET) and... 
Iodoniums | Phosphoniums | Reduction | Sulfoniums | Telluroniums | Diazoniums | Selenoniums | Radicals | REDOX CATALYSIS | SULFONIUM SALTS | ELECTROCHEMICAL REDUCTION | DIARYLIODONIUM SALTS | BOND-CLEAVAGE | CHEMISTRY, MULTIDISCIPLINARY | ARYL DIAZONIUM SALTS | C-H ARYLATION | PULSE-RADIOLYSIS | SUBSTITUTED DIPHENYLIODONIUM SALTS | ONE-ELECTRON REDUCTION | Salts - chemistry | Free Radicals - chemical synthesis | Oxidation-Reduction | Free Radicals - chemistry | Salts - chemical synthesis | Onium Compounds - chemical synthesis | Molecular Structure | Onium Compounds - chemistry | Organic chemistry | Chemical Sciences
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13. Full Text Synthesis and photoactivity of novel 5‐arylthianthrenium salt cationic photoinitiators
by Crivello, James V and Ma, Junqing and Jiang, Faming
Journal of Polymer Science Part A: Polymer Chemistry, ISSN 0887-624X, 10/2002, Volume 40, Issue 20, pp. 3465 - 3480
5‐Arylthianthrenium salts are a class of efficient triarylsulfonium salt photoinitiators for cationic polymerization. These compounds were prepared by a... 
triarylsulfonium salts | 9‐arylthianthrenium salts | epoxide monomers | photochemistry | photoinitiators | cationic polymerization | photoinitiated cationic polymerization | 9-arylthianthrenium salts | Epoxide monomers | Photoinitiators | Photoinitiated cationic polymerization | Triarylsulfonium salts | Cationic polymerization | Photochemistry | POLYMER SCIENCE | SUBSTITUTED SULFONIUM SALTS | POLYMERIZATION
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14. Full Text Synthesis and photochemical reaction of polyarylenesulfonium salts
by Haryono, Agus and Miyatake, Kenji and Tsuchida, Eishun
Macromolecular Chemistry and Physics, ISSN 1022-1352, 06/1999, Volume 200, Issue 6, pp. 1257 - 1267
A novel class of polyelectrolytes having triphenylsulfonio groups in its main chain was synthesized by the sulfoxide‐acid system reaction from the... 
POLYMER SCIENCE | SUBSTITUTED SULFONIUM SALTS | POLY(SULFONIUM CATION) | SULFOXIDE | CATIONIC POLYMERIZATION | SULFIDE
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15. Full Text Preparation of Aryl-Substituted Sulfonium by Condensation of Biphenyl Sulfoxides with Aromatic Compound
by LIU An - chang（刘安昌） MO Jian- hua（莫健华） HUANG Shu - huai（黄树槐） ZOU Jing（邹菁）
上海大学学报：英文版, ISSN 1007-6417, 2005, Volume 9, Issue 4, pp. 372 - 376
Three kind of aryl-substituted tri-benzyl sulfonium salts [ （4-phX）phSph2 ] PF6 [ X = S, O ] were prepared by the condensation of biphenyl sulfoxide with... 
环氧树脂 | 联苯 | 阳极 | 芳基 | 浓缩反应 | condensation reaction | Materials Science | epoxy resin cure | Information Storage and Retrieval | Mathematics | Applications of Mathematics | Theoretical and Applied Mechanics | aryl-substituted sulfonium salt
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16. An interrupted Pummerer reaction induced by hypervalent iodine(III) reagent: Facile synthesis of 2-aryl-1,2-benzisothiazol-3(2H)-ones
by Wang, Huey-Min and Huang, Hsin-Yu and Kang, Iou-Jiun and Chen, Ling-Ching
Heterocycles, ISSN 0385-5414, 07/2001, Volume 55, Issue 7, pp. 1231 - 1235
Treatment of N-aryl-2-(benzylthio)benzamides with phenyliodine(III) bis(trifluoroacetate) containing trifluoroacetic acid resulted in an interrupted... 
Sulfonium Salt | Thlonium Ion | Phenyliodine(III) Bis(trifluoroacetate) | α-Substituted Sulfide | Nucleophile | CHEMISTRY, ORGANIC | ORGANIC-SYNTHESIS
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17. Full Text Synthesis of methylthio-substituted heterocycles using the complex of trifluoromethanesulfonic anhydride with dimethyl sulfide
by Shevchenko, N.E and Shevchenko, N.E and Karpov, A.S and Karpov, A.S and Zakurdaev, E.P and Zakurdaev, E.P and Nenajdenko, V.G and Nenajdenko, V.G and Balenkova, E.S and Balenkova, E.S
Chemistry of Heterocyclic Compounds, ISSN 0009-3122, 2000, Volume 36, Issue 2, pp. 137 - 143
Electrophilic aromatic substitution | Trifluoromethylsulfonylsulfonium | Sulfur ylides | Hetaryl(dimethyl)sulfonium salts | Methylsulfanyl-substituted hetarenes
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18. Full Text N‐(2‐tetrahydrofuranyl)azole nucleoside analogs by reactions of azoles with dihalomethanes in tetrahydrofuran
by Zadykowicz, Jerzy and Potvin, Pierre G
Journal of Heterocyclic Chemistry, ISSN 0022-152X, 05/1999, Volume 36, Issue 3, pp. 623 - 626
The reactions of the mono‐N‐substituted bispyrazolylpyridine 2‐(1‐methyl‐4,5,6,7‐tetxahydroindazol‐3‐yl)‐6‐(2H‐4,5,6,7‐tetrahydroindazol‐3‐yl)pyridine,... 
NUCLEOPHILES | ANIONS | CHELATION-CONTROLLED REGIOSELECTIVITY | THIOPHANE | MECHANISM | REDUCTION | SUBSTITUTED PYRAZOLYLPYRIDINE LIGANDS | SULFONIUM SALTS | REACTIVITY | CHEMISTRY, ORGANIC | HALOGENATION
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