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| 005 | 20231030041437.0 | ||
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| 090 | _a656636 | ||
| 100 | _a20171124a2017 k y0engy50 ba | ||
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_aeng _deng |
|
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_a2-Iodoxybenzoic Acid Tosylates: the Alternative to Dess–Martin Periodinane Oxidizing Reagents _fM. S. Yusubov [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aЗаглавие с экрана | ||
| 320 | _a[References: p. 3215-3216 (15 tit.)] | ||
| 330 | _aTwo powerful hypervalent iodine(V) oxidants, DMP-OTs (1-tosyloxy-1,1-diacetoxy-1H-1?5-benzo[d][1,2]iodoxol-3-one) and IBX-OTs (1-tosyloxy-1-oxo-1H-1?5-benzo[d][1,2]iodoxol-3-one) show high reactivity in the oxidation of structurally complex primary and secondary alcohols, which are highly functionalized polyketide or terpene fragments or steroids. The yields of the corresponding carbonyl compounds are even higher for the protocol that uses pyridine as additive. The oxidations proceed very rapidly at room temperature leaving the protective groups and ?-systems intact and affording the corresponding carbonyl compounds in good to excellent yields. Moreover, IBX-OTs is an efficient reagent for the oxidative dehydrogenation of steroidal alcohols to the corresponding enones. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tAdvanced Synthesis and Catalysis | ||
| 463 |
_tVol. 359, iss. 18 _v[P. 3207-3216] _d2017 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aспирты | |
| 610 | 1 | _aйод | |
| 610 | 1 | _aокисление | |
| 610 | 1 | _aсинтетические методы | |
| 610 | 1 | _aтерпеноиды | |
| 701 | 1 |
_aYusubov _bM. S. _cchemist _cProfessor of Tomsk Polytechnic University, Doctor of chemical sciences _f1961- _gMekhman Suleiman-Ogly (Suleimanovich) _2stltpush _3(RuTPU)RU\TPU\pers\31833 |
|
| 701 | 1 |
_aPostnikov _bP. S. _corganic chemist _cSenior Lecturer of Tomsk Polytechnic University, Candidate of chemical sciences _f1984- _gPavel Sergeevich _2stltpush _3(RuTPU)RU\TPU\pers\31287 |
|
| 701 | 1 |
_aYusubova _bR. Ya. _cchemist _cAssociate Professor of Tomsk Polytechnic University, candidate of chemical sciences _f1964- _gRoza Yavidovna _2stltpush _3(RuTPU)RU\TPU\pers\35462 |
|
| 701 | 1 |
_aYoshimura _bA. _cpharmacist _cProfessor of Tomsk Polytechnic University _f1981- _gAkira _2stltpush _3(RuTPU)RU\TPU\pers\39852 |
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| 701 | 1 |
_aJurjens _bG. _gGerrit |
|
| 701 | 1 |
_aKirschning _bA. _gAndreas |
|
| 701 | 1 |
_aZhdankin _bV. V. _cхимик _cProfessor of Tomsk Polytechnic University, Doctor of chemical sciences _f1956- _gViktor Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\35758 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут природных ресурсов (ИПР) _bКафедра технологии органических веществ и полимерных материалов (ТОВПМ) _h6832 _2stltpush _3(RuTPU)RU\TPU\col\18659 |
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут физики высоких технологий (ИФВТ) _bКафедра биотехнологии и органической химии (БИОХ) _h6810 _2stltpush _3(RuTPU)RU\TPU\col\18693 |
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_aRU _b63413507 _c20210312 _gRCR |
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| 856 | 4 | _uhttp://dx.doi.org/10.1002/adsc.201700776 | |
| 942 | _cCF | ||