| 000 | 02793nlm1a2200553 4500 | ||
|---|---|---|---|
| 001 | 656357 | ||
| 005 | 20231030041424.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\22798 | ||
| 090 | _a656357 | ||
| 100 | _a20171109a2017 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aDE | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aA Novel Glycosyl Donor with a Triisopropylsilyl Nonparticipating Group in Benzyl-Free Stereoselective 1,2-cis-Galactosylation _fP. I. Abronina [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: p. 1611-1613 (49 tit.)] | ||
| 330 | _aA novel glycosyl donor with a triisopropylsilyl (TIPS) nonparticipating group at O-2 is introduced for use in 1,2-cis-galactosylation. Coupling the 2-O-TIPS-substituted thiogalactoside donor with a series of mono- and disaccharide glycosyl acceptors was found to lead exclusively to a-linked oligosaccharides. The observed exceptionally high a-selectivity was interpreted in terms of conformational changes in the glycosyl cation induced by the bulky 2-O-TIPS group. | ||
| 461 | _tSynlett | ||
| 463 |
_tVol. 28, iss. 13 _v[P. 1608-1613] _d2017 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aglycosylation | |
| 610 | 1 | _astereoselectivity | |
| 610 | 1 | _astereoselective synthesis | |
| 610 | 1 | _aconformation | |
| 610 | 1 | _aprotecting groups | |
| 610 | 1 | _atriisopropylsilyl group | |
| 610 | 1 | _a4-(3-chloropropoxy)phenyl glycosides | |
| 610 | 1 | _aстереоселективный синтез | |
| 610 | 1 | _aконформация | |
| 610 | 1 | _aзащитные группы | |
| 610 | 1 | _aгликозилирование | |
| 610 | 1 | _aстереоселективность | |
| 610 | 1 | _aфенилгликозиды | |
| 701 | 1 |
_aAbronina _bP. I. _gPolina Igorevna |
|
| 701 | 1 |
_aZinin _bA. I. _gAleksandr Ivanovich |
|
| 701 | 1 |
_aMalysheva _bN. N. _gNelli Nikolaevna |
|
| 701 | 1 |
_aStepanova _bE. V. _cchemist _cengineer of Tomsk Polytechnic University _f1978- _gElena Vladimirovna _2stltpush _3(RuTPU)RU\TPU\pers\34245 |
|
| 701 | 1 |
_aChizhov _bA. O. _gAleksandr Olegovich |
|
| 701 | 1 |
_aTorgov _bV. I. _gVladimir Igorevich |
|
| 701 | 1 |
_aKononov _bL. O. _gLeonid Olegovich |
|
| 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 |
| 801 | 2 |
_aRU _b63413507 _c20210326 _gRCR |
|
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/64909 | |
| 856 | 4 | _uhttps://doi.org/10.1055/s-0036-1589028 | |
| 942 | _cCF | ||