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Updated: Jul 9, 2026

Synthesis of Antiviral Tetrahydrocarbazole Derivatives by Photochemical and Acid-catalyzed C-H Functionalization via Intermediate Peroxides (CHIPS)
06:34

Synthesis of Antiviral Tetrahydrocarbazole Derivatives by Photochemical and Acid-catalyzed C-H Functionalization via Intermediate Peroxides (CHIPS)

Published on: June 20, 2014

アミノボランは,アミナティブC-C結合形成における"互換性のある"イミニウムイオン生成体として用いられる

Michinori Suginome1, Lars Uehlin, Masahiro Murakami

  • 1Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, PRESTO, Japan Science and Technology Corporation, Katsura, Kyoto 615-8510, Japan. suginome@sbchem.kyoto-u.ac.jp

Journal of the American Chemical Society
|October 14, 2004
PubMed
まとめ

アミノボランは,マンニッヒ型反応のためにイミニウムイオンを効率的に生成します. 大量のアミノボランは,アルデヒドとシリルケテンアセタルとの三成分結合で自由二次アミンの使用を可能にします.

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Versatile CO2 Transformations into Complex Products: A One-pot Two-step Strategy

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Hydrogen Bonds00:26

Hydrogen Bonds

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Hybridization of Atomic Orbitals II

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Hydrogen Bonds

A hydrogen bond is formed when a weakly positive hydrogen atom already bonded to one electronegative atom (for example, the oxygen in the water molecule) is attracted to another electronegative atom from another polar molecule, such as water (H2O), hydrogen fluoride (HF), or ammonia (NH3). The huge electronegativity difference between the H atom (2.1) and the atom to which it is bonded (4.0 for an F atom, 3.5 for an O atom, or 3.0 for an N atom), combined with the very small size of an H atom...