Zobrazeno 1 - 10
of 15
pro vyhledávání: '"F. W. J. Demnitz"'
Publikováno v:
Organic Letters. 2:3313-3316
Acrylate 4, prepared from diacetylrhamnal, underwent intramolecular Diels-Alder cycloaddition to give the thermodynamically disfavored trans-fused gamma-lactone 15 as the major product, along with two stereoisomeric cycloadducts. A computational anal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4daf90638c15392130471a3cc573ca42
https://doi.org/10.1021/ol000200f
https://doi.org/10.1021/ol000200f
Publikováno v:
ChemInform. 26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cd78a2477caf81496832df59aeb96c7
https://doi.org/10.1002/chin.199538175
https://doi.org/10.1002/chin.199538175
Publikováno v:
ChemInform. 26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba466e033d38673b9f65648dd1f5b276
https://doi.org/10.1002/chin.199550171
https://doi.org/10.1002/chin.199550171
Autor:
P. Ciceri, F. W. J. Demnitz
Publikováno v:
ChemInform. 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8441a1badfb8b43f6f5139521fb2a389
https://doi.org/10.1002/chin.199720065
https://doi.org/10.1002/chin.199720065
Autor:
R. A. Raphael, F. W. J. Demnitz
Publikováno v:
ChemInform. 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5df1678f568a277948d6bb8c8baa795
https://doi.org/10.1002/chin.199715112
https://doi.org/10.1002/chin.199715112
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4d9e175d10f0b94674ffdf233fb475c
https://doi.org/10.1002/chin.199804180
https://doi.org/10.1002/chin.199804180
Autor:
F. W. J. Demnitz, M. B. D'heni
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a03dc29eec6fa45149ac83854676e50
https://doi.org/10.1002/chin.199850164
https://doi.org/10.1002/chin.199850164
Synthesis of an advanced intermediate for (+)-pillaromycinone. Staunton-Weinreb annulation revisited
Publikováno v:
Organic letters. 10(13)
Condensation of an orsellinate anion with a 2-cyclohexenone (Staunton−Weinreb annulation) afforded a linear tetracycle which was converted to a protected derivative of 12a-epipillaromycinone. Methodology for introducing a 12a-hydroxyl substituent i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17eb79de3a7008806b5e5c8e96e386eb
https://pubmed.ncbi.nlm.nih.gov/18537256
https://pubmed.ncbi.nlm.nih.gov/18537256
Publikováno v:
ChemInform. 32
Acrylate 4, prepared from diacetylrhamnal, underwent intramolecular Diels−Alder cycloaddition to give the thermodynamically disfavored trans-fused γ-lactone 15 as the major product, along with two stereoisomeric cycloadducts. A computational analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::608bdc51640bbad15b1351f458803871
https://doi.org/10.1002/chin.200105033
https://doi.org/10.1002/chin.200105033
Autor:
F. W. J. Demnitz
Publikováno v:
ChemInform. 21
Ketene bis(trimethylsilyl) acetals were reacted with α-halo acetals giving β-alkoxy-γ-halo acids which were converted to butenolides by reaction with two equivalents of base. This constitutes a novel and short butenolide synthesis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ab32481529a167868611c882164961e
https://doi.org/10.1002/chin.199023172
https://doi.org/10.1002/chin.199023172