Meso Compounds Systematization ‒ A Chemical Paradox among Inositols and a Group of Super-symmetric Combinations
Asian Journal of Research in Biochemistry · pp. 34–49 · Published 18 Apr 2024
10.9734/ajrb/2024/v14i3285Abstract
Meso Compounds have been defined by themselves, as well as by their relationship with another group of diastereomeric combinations, C2 symmetrical ones, isomer to meso. Every meso compound should present a homodimer equivalent able to display at least one C2 symmetrical isomer. Cahn-Ingold-Prelog test, however limited, is also valuable. A systematization of meso combinations includes the following types: (A) meso Homodimers possessing one super-symmetric isomer or two real or envisaged C2 symmetrical enantiomers; (B) meso Heterodimers with a binding support having geometric or optical symmetry (e.g. >CR2, etc.). (C) meso Heterodimers with a binding support devoid of symmetry (of the form >CRR’, etc.), seeable as meso, and provable in this way not by themselves but by their equivalent meso homodimers. A paradoxical behavior has been shown at one of inositol isomers, in comparison with the others. Moreover, a new group of compounds has been disclosed, which are concomitantly meso and C2 symmetrical, and of this reason they have been called super- symmetrical.
References (45)
- 1 Recent Advances in the Synthesis of Cyclobutanes by Olefin [2 + 2] Photocycloaddition Reactions [DOI]
- 2 Asymmetric catalytic reduction with transition metal complexes. I. Catalytic system of rhodium(I) with (-)-2,3-0-isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane, a new chiral diphosphine [DOI]
- 3 2,5-Diketopiperazines: Synthesis, Reactions, Medicinal Chemistry, and Bioactive Natural Products [DOI]
- 4 The economies of synthesis [DOI]
- 5 C2-Symmetric chiral bis(oxazoline)–metal complexes in catalytic asymmetric synthesis [DOI]
- 6 Enantioselective Enzymatic Desymmetrizations in Organic Synthesis [DOI]
- 7 Prenylated indole derivatives from fungi: structure diversity, biological activities, biosynthesis and chemoenzymatic synthesis [DOI]
- 8 The asymmetric synthesis of hydratropic acid and amino-acids by homogeneous catalytic hydrogenation [DOI]
- 9 Bioactive cyclobutane-containing alkaloids [DOI]
- 10 Diketopiperazines from Marine Organisms [DOI]
- 11 Current Status and Future Prospects of Marine Natural Products (MNPs) as Antimicrobials [DOI]
- 12 Catalytic asymmetric nucleophilic openings of 3-substituted oxetanes [DOI]
- 13 Two-directional synthesis and its use in natural product synthesis [DOI]
- 14 Total Synthesis and Bioactivity of an Unnatural Enantiomer of Merrilactone A: Development of an Enantioselective Desymmetrization Strategy [DOI]
- 15 Biological activity of the alkaloids of Erythroxylum coca and Erythroxylum novogranatense [DOI]
- 16 Divergent Synthesis of 1,2,3,4‐Tetrasubstituted Cyclobutenes from a Common Scaffold: Enantioselective Desymmetrization by Dual‐Catalyzed Photoredox Cross‐Coupling [DOI]
- 17 Enantiospecific synthesis via sequential diastereofacial and diastereotopic group selective reactions: enantiodivergent synthesis of syn-1,3-polyols [DOI]
- 18 Isolation and Structure Determination of Phenazostatin D, a New Phenazine froma Marine Actinomycete Isolate Pseudonocardia sp. B6273 [DOI]
- 19 Effective Combination of Two-Directional Synthesis and Rhenium(VII) Chemistry: Total Synthesis of meso Polyether Teurilene [DOI]
- 20 The formal total synthesis of dragmacidin B, trans-dragmacidin C, and cis- and trans-dihydrohamacanthins A [DOI]
- 21 Isolation, structure elucidation and cytotoxic evaluation of endiandrin B from the Australian rainforest plant Endiandra anthropophagorum [DOI]
- 22 Mechanism of 2,3-butanediol stereoisomers formation in a newly isolated Serratia sp. T241 [DOI]
- 23 Desymmetrization of meso-dibromocycloalkenes by copper-catalyzed asymmetric borylative coupling with alkynes [DOI]
- 24 Design, Synthesis, and Application of Chiral Nonracemic Lithium Amide Bases in Enantioselective Deprotonation of Epoxides [DOI]
- 25 SN2’ and ”SN2’ Like” Ring Openings of Oxa-n-Cyclo Systems [DOI]
- 26 New polymer syntheses, 17. Cis/trans isomerism of 1,4‐cyclohexanedicarboxylic acid in crystalline, liquid‐crystalline and amorphous polyesters [DOI]
- 27 Opening of oxabicyclo[3.2.1]octenes with organolithium reagents. A route to cyclic and acyclic compounds with high stereocontrol [DOI]
- 28 Structure Elucidation of a New Diketopiperazine Sch 725418 from Micromonospora sp. [DOI]
- 29 Divergent Synthesis of 1,2,3,4‐Tetrasubstituted Cyclobutenes from a Common Scaffold: Enantioselective Desymmetrization by Dual‐Catalyzed Photoredox Cross‐Coupling [DOI]
- 30 Efficient Synthesis of Selenocarbonyl Compounds by Treating Carbonyl Compounds with Bis(1,5-cyclooctanediylboryl) Selenide [DOI]
- 31 An efficient synthesis of 1,3-cyclohexadienes from oxabicyclo[2.2.1]heptenes via tandem ring opening-Peterson elimination reactions [DOI]
- 32 A concise enantio- and diastereo-controlled synthesis of (−)-quinic acid and (−)-shikimic acid [DOI]
- 33 Cross-coupling of a functionalized highly pyramidalized alkene: DSC and NMR study of the [2+2] retrocycloaddition of cyclobutane cross products, hyperstability and pyramidalization of the formed dienes [DOI]
- 34 The Reactions of the Singlet NH Radicals with C4 Olefins in the Liquid Phase [DOI]
- 35 Bifunctional chiral synthons via biochemical methods, 4. Chiral precursors to (+)-biotin and (−)-a-factor. [DOI]
- 36 A Novel Asymmetric Synthesis of Chiral Cyclopentanoid Building Blocks by the Use of Chiral Lithium Amide [DOI]
- 37 2,4:3,5-Dimethylene-D,L-xylitol and 2,4-Methylene-xylitol [DOI]
- 38 Stereochemistry of the electrophilic ring opening of cyclopropanes. 2. Reaction of cis- and trans-1,2,3-trimethylcyclopropane with deuterium(1+) ion [DOI]
- 39 Vibrational spectra and torsional analyses of cis-2,3-dimethyloxirane and trans-2,3-dimethyloxirane [DOI]
- 40 Reaction of triethyl trans-1,2,3-tricyanocylopropane-1,2,3-tricarboxylate with base. Formation of a substituted cyclopropane anion radical [DOI]
- 41 A Simple Biomimetic Synthesis of dl‐Chamaejasmine, a Unique 3,3′‐Biflavanone. [DOI]
- 42 Structure Elucidation of a New Diketopiperazine Sch 725418 from Micromonospora sp. [DOI]
- 43 Meso Chemical Symmetry, Definition by Molecular Modelling and Application to Inositols [DOI]
- 44 Stereochemistry of organic compounds [DOI]
- 45 Berichte der deutschen chemischen Gesellschaft [DOI]
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