109526-05-8Relevant articles and documents
From cycloolefins to chiral, polyfunctionalized linear C6/C12 building blocks - Biocatalysis, (-)-conduramine E
Spielvogel,Kammerer,Keller,Prinzbach
, p. 7863 - 7867 (2000)
1,4-Cyclohexadiene is the starting material for the expeditious synthesis of the 1S2S3S4R- and 1R2R3R4S-epoxy-cyclohexene-1,4-diol monoacetates through enzyme-catalyzed hydrolysis and transesterification, respectively. The absolute configurations are established by correlation of (-)-10 and known (+)-conduramine E. Ozonation and functional group manipulation open access to fully protected, polyfunctionalized C6-aldehydes whose reductive coupling to C2-symmetrical C12 building blocks is being explored. (C) 2000 Elsevier Science Ltd.
A Novel and Stereospecific Synthesis of Conduritol-A
Suetbeyaz, Yasar,Secen, Hasan,Balci, Metin
, p. 1330 - 1331 (1988)
A new and stereospecific synthesis for conduritol-A has been developed starting from cyclohexa-1,4-diene where hydroxy groups have been introduced by classical KMnO4-oxidation followed by photo-oxygenation; suitable ring-opening reactions gave the desired
A concise synthetic route to the conduritols from pentoses
Keinicke, Lise,Madsen, Robert
, p. 4124 - 4128 (2007/10/03)
A short synthetic strategy for preparation of the conduritols is described. The key step employs a zinc-mediated fragmentation of protected methyl 5-deoxy-5-iodo-D-pentofuranosides followed by an allylation of the intermediate aldehyde in the same pot. Th
Stereoselective synthesis of myo-, neo-, L-chiro, D-chiro, allo-, scyllo-, and epi-inositol systems via conduritols prepared from p-benzoquinone
Podeschwa, Michael,Plettenburg, Oliver,Vom Brocke, Jochen,Block, Oliver,Adelt, Stephan,Altenbach, Hans-Josef
, p. 1958 - 1972 (2007/10/03)
A practical route is described for the flexible preparation of a wide variety of inositol stereoisomers and their polyphosphates. The potential of this approach is demonstrated by the synthesis of myo-, L-chiro-, D-chiro-, epi-, scyllo-, allo-, and neo-inositol systems. Optically pure compounds in either enantiomeric form can be prepared from p-benzoquinone via enzymatic resolution of a derived conduritol B key intermediate. High-performance anion-exchange chromatography with pulsed amperometric detection permits inositol stereoisomers to be resolved and detected with high sensitivity. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003.