Generation of benzyne from aryl benziodoxaborole triflate under aqueous conditions and its reactions with alkyl aryl sulfides; Arkivoc; Vol. 1
| Parent link: | Arkivoc.— .— New-York: ARKAT USA, Inc. Vol. 1.— 2024.— Article number 202412213, 11 p. |
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| Autor Corporativo: | |
| Otros Autores: | , , , , , , , , |
| Sumario: | Title screen Mesityl benziodoxaborole triflate is a unique benzyne precursor under aqueous conditions in the presence of NaHCO3 at room temperature. Reactions of alkyl aryl sulfides with benzyne generated under these conditions selectively afford the corresponding sulfonium salts. In contrast, the previously reported reactions of alkyl aryl sulfides with common benzyne precursors under strongly basic anhydrous conditions lead to various products of cyclization, rearrangement, or elimination but not to sulfonium salts. This very mild procedure can be further extended to the preparation of sulfonium salts from diaryl sulfides, dialkyl sulfides, cyclic alkyl and arylsulfides, as well as a selenonium salt from diphenyl selenide. Текстовый файл AM_Agreement |
| Lenguaje: | inglés |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | https://doi.org/10.24820/ark.5550190.p012.213 |
| Formato: | xMaterials Electrónico Capítulo de libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=673457 |
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| 200 | 1 | |a Generation of benzyne from aryl benziodoxaborole triflate under aqueous conditions and its reactions with alkyl aryl sulfides |f Akira Yoshimura, Kim Ngo, Irina A. Mironova [et al.] |d Генерация бензина из арилбензиодоксобол трифлата в водных условиях и его реакции с алкил- и арилсульфидами |z eng | |
| 203 | |a Текст |c электронный |b визуальный | ||
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| 300 | |a Title screen | ||
| 320 | |a References: 39 tit. | ||
| 330 | |a Mesityl benziodoxaborole triflate is a unique benzyne precursor under aqueous conditions in the presence of NaHCO3 at room temperature. Reactions of alkyl aryl sulfides with benzyne generated under these conditions selectively afford the corresponding sulfonium salts. In contrast, the previously reported reactions of alkyl aryl sulfides with common benzyne precursors under strongly basic anhydrous conditions lead to various products of cyclization, rearrangement, or elimination but not to sulfonium salts. This very mild procedure can be further extended to the preparation of sulfonium salts from diaryl sulfides, dialkyl sulfides, cyclic alkyl and arylsulfides, as well as a selenonium salt from diphenyl selenide. | ||
| 336 | |a Текстовый файл | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Arkivoc |c New-York |n ARKAT USA, Inc. | |
| 463 | 1 | |t Vol. 1 |v Article number 202412213, 11 p. |d 2024 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a hypervalent iodine | |
| 610 | 1 | |a benziodoxaborole | |
| 610 | 1 | |a benzyne | |
| 610 | 1 | |a iodonium salts | |
| 610 | 1 | |a sulfonium salts | |
| 701 | 1 | |a Yoshimura |b A. |c chemical engineer |c Professor of Tomsk Polytechnic University |f 1981- |g Akira |9 21126 | |
| 701 | |a Ngo Kim | ||
| 701 | 1 | |a Mironova |b I. A. |c chemist |c engineer of Tomsk Polytechnic University |f 1993- |g Irina Andreevna |9 20361 | |
| 701 | 1 | |a Gardner |b S. |g Zachary | |
| 701 | 0 | |a Ogura Nami | |
| 701 | 0 | |a Ueki Akiharu | |
| 701 | 1 | |a Yusubov |b M. S. |c chemist |c Professor of Tomsk Polytechnic University, Doctor of chemical sciences |f 1961- |g Mekhman Suleiman-Ogly (Suleimanovich) |9 15928 | |
| 701 | 0 | |a Saito Akio | |
| 701 | 1 | |a Zhdankin |b V. V. |c chemist |c Professor of Tomsk Polytechnic University, Doctor of chemical sciences |f 1956- |g Viktor Vladimirovich |y Tomsk |9 18915 | |
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