97 research outputs found
Intramolekulare Beweglichkeit und 1.5-Wasserstoff-verschiebung bei Triphenylbenzocycloheptatrien-Derivaten
Darstellung und intramolekulare Beweglichkeit von Di- und Tribenzocycloheptatrienon-acetalen.
Crystal structure of (3aR*,6aR*,9aR*,9bR*)-spiro[(1′,3′-dioxolane)-2′,6- (decahydro-8,8-dimethyl-9-oxoazuleno[4,5-c]furan-1(3H)-one)], (CH3)2C14H16O5.
Crystal structure of 18-oxabicyclo[8.6.3]nonadeca-2,9,17-trione, (CHCOC6H12COC2H3OOC)(C6H12)
Crystal structure of (1S,14S)-(+)-2-oxabicyclo[12.4.0]octadecan-3,12-dione, (CH2COC8H16COO)(C6H10)
Crystal structure of (1R*,2S*,3R*,4R*)-ethyl 3-acetoxy- 1,2,3,4,5,6,7,8,9,10,11,12,13,14-tetradecahydro-1,4-epoxybenzo-cyclodecene- 2-carboxylate, C10H20[C6H4O](COOC2H5)(OCOCH3).
Crystal structure of (1′R*,3R*,3aR*,4S*,8aR*)-dimethyl 1′,3-epoxy-decahydro-3,5-(2′-oxapropanylidene)-8-oxo-azulene-3a,4- dicarboxylate, C12H12O3(COOCH3)2.
Crystal structure of methyl(1R*,12R*,13S*,15R*)-9-aza-11-diazo-14,16-dioxa-10-oxo-tetracyclo[10.4.0.01,15.08,13]hexadec-7-ene-12-carboxylate, C3HNHCOCN2)(C2HO2)(C6H11)COOCH3
Crystal structure of (1"R*,3′R*,3aR*,4S*,5S*,8aR*)-dimethyl decahydro-3,5-(3′,5-bromomethano-2′-oxapropanylidene)-8-oxo-azulene-3a,4- dicarboxylate, (COOCH3)2C13H13O2Br
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