Zobrazeno 1 - 10
of 131
pro vyhledávání: '"M Somi"'
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 18, Iss 1, Pp 32-38 (2010)
Introduction: Ulcerative colitis (UC) is a chronic inflammatory disorder of the colon of unknown cause that is associated with important nutrition deficiencies such as protein-energy malnutrition, vitamin and mineral deficiencies. Because no study ha
Externí odkaz:
https://doaj.org/article/4b3d26f2fa8b4114bca4cc8084f69e73
Akademický článek
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Publikováno v:
In Tetrahedron 2007 63(45):11011-11015
Publikováno v:
In Tetrahedron 2007 63(2):331-336
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Publikováno v:
Tetrahedron. 63:11011-11015
The synthesis of simplactone B has been achieved through a series of nine steps in 85% overall yield using Prins cyclisation as the key step with high stereochemical control.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4392f76eebb8725386818762e8f9adcb
https://doi.org/10.1016/j.tet.2007.08.049
https://doi.org/10.1016/j.tet.2007.08.049
Publikováno v:
Synthetic Communications. 37:1983-1988
A novel and highly efficient allylation of gem‐diacetates using allylbromide has been developed in aqueous medium catalyzed by β‐cyclodextrin in the presence of Zn‐mediated Barbier‐type allylation to afford the corresponding homoallylic alco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb1b5746cf0b020f5e1724d662971a88
https://doi.org/10.1080/00397910701356371
https://doi.org/10.1080/00397910701356371
Publikováno v:
Tetrahedron. 63:331-336
An asymmetric synthesis of substituted piperidines has been described. β-Cyclodextrin- or oxazaborolidine-catalyzed asymmetric reduction of α-azido aryl ketones to the corresponding alcohols has been employed as the key step along with ring closing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bae5697641f224d6ea9759a737d2196
https://doi.org/10.1016/j.tet.2006.10.073
https://doi.org/10.1016/j.tet.2006.10.073
Publikováno v:
Synthetic Communications. 36:3771-3775
1,3‐Oxathiolanes are smoothly deprotected to carbonyl compounds by IBX at room temperature with β‐cyclodextrin as a catalyst and water as solvent. IICT Communication No. 060424.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::037e61b769537b84efc5b594bbda0d14
https://doi.org/10.1080/00397910600947866
https://doi.org/10.1080/00397910600947866
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 258:10-14
A series of bromo- and iodohydrins was prepared regioselectively in excellent yields in one-step procedure by treating the corresponding alkenes at room temperature with NBS and NIS respectively in the presence of β-cyclodextrin in water.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4208d2a04c29d6de2320611345c209af
https://doi.org/10.1016/j.molcata.2006.05.009
https://doi.org/10.1016/j.molcata.2006.05.009