Furanmonogones A and B: two rearranged acylphloroglucinols with a 4,5-seco-3(2H)-furanone core from the flowers of Hypericum monogynum

文献情報

出版日 2016-12-01

DOI 10.1039/C6QO00620E

インパクトファクター 5.281

著者

Wen-Jun Xu, Jun Luo, Rui-Jun Li, Ming-Hua Yang, Ling-Yi Kong

原文を見る

要旨

Furanmonogones A (1) and B (2), two rearranged acylphloroglucinols with an unprecedented 4,5-seco-3(2H)-furanone skeleton, were isolated from the flowers of Hypericum monogynum. Their structures were established based on 1D- and 2D-NMR data, quantum chemical predictions (QCP) of 13C NMR chemical shifts, and electronic circular dichroism (ECD) calculations. Baeyer–Villiger oxidation at the single bond (C4–C5) of the acylphloroglucinol core was proposed as a key step in the plausible biogenetic pathway of 1 and 2.

掲載誌

Organic Chemistry Frontiers

CiteScore: 7.8

自己引用率: 8.7%

年間論文数: 724

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry

Furanmonogones A and B: two rearranged acylphloroglucinols with a 4,5-seco-3(2H)-furanone core from the flowers of Hypericum monogynum

文献情報

おすすめジャーナル

関連文献

Structural instability and mechanical properties of MoS2 toroidal nanostructures

CO2 adsorption–desorption performance of mesoporous zirconium hydroxide with robust water durability

The new insight into the structure–activity relation of Pd/CeO2–ZrO2–Nd2O3 catalysts by Raman, in situ DRIFTS and XRD Rietveld analysis

An auxilliary grid method for the calculation of electrostatic terms in density functional theory on a real-space grid

Nuclear quantum tunnelling in enzymatic reactions – an enzymologist's perspective

The effect of Mg2+ incorporation on the structure of calcium carbonate clusters: investigation by the anharmonic downward distortion following method

Impact of the electron–phonon coupling symmetry on the polaron stability and mobility in organic molecular semiconductors

Front cover

X-ray diffraction and high-resolution TEM observations of biopolymer nanoskin-covered metallic copper fine particles: preparative conditions and surface oxidation states

Synthesis of branched Pd nanocrystals with tunable structures, their growth mechanism, and enhanced electrocatalytic properties

こちらもおすすめ

H-Leu-Ser-Lys-Leu-OH trifluoroacetate saltに適用される法規ガイドラインは何ですか？

Trimethyltin Chlorideの物理化学的性質は何ですか？

ニコール酸化物水和物の主な用途は何ですか？

(2,3-二甲基-2H-吲唑-6-基)boronic acidを取り扱う際の実験室安全事項は何ですか？

4-ブロモ-1-メトキシ-2-(2-メトキシエトオキシ)ベンゼンは安全ですか？

4,4-双(5-甲基-2-苯并噁唑基)二苯乙烯はどの業界で使用されていますか？

2,3,5,6-四氯-4-ピリジンスチオールを取り扱う際の実験室安全事項は何ですか？

替米沙坦ナトリウムとは何ですか？

TG 4-155はどのように合成されますか？

エチルヒドロキシキニリン-6-カルボキシ酸は適用される法規ガイドラインは何ですか？

掲載誌

Organic Chemistry Frontiers

おすすめ化合物

1-(2-Furyl)-N-(2-furylmethyl)methanamine

Methyl hydroxy(2-thienyl)3-thienylacetate

2-(prop-2-yn-1-yloxy)phenol

methyl 6-amino-1H-pyrrolo[2,3-b]pyridine-4-carboxylate

1-{[5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thienyl]methyl}piperidine

おすすめサプライヤー