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Literature DB >> 24700111

Highly active phosphite gold(I) catalysts for intramolecular hydroalkoxylation, enyne cyclization and furanyne cyclization.

Maria Camila Blanco Jaimes¹, Frank Rominger, Mariette M Pereira, Rui M B Carrilho, Sónia A C Carabineiro, A Stephen K Hashmi.

Abstract

New and highly active mononuclear phosphite gold(I) catalysts are described. Turn-over numbers up to 37,000 for the furan-yne reaction and up to 28,000,000 for the two-fold hydroalkoxylation of alkynes are reported.

Entities: Chemical

Year: 2014 PMID： 24700111 DOI： 10.1039/c4cc00839a

Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222

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Cited

9 in total

1. Galactopyranoside-Substituted N-Heterocyclic Carbene Gold(I) Complexes: Synthesis, Stability, and Catalytic Applications to Alkyne Hydration.

Authors: Ariana W Hobsteter; Mercedes A Badajoz; Marcos J Lo Fiego; Gustavo F Silbestri
Journal: ACS Omega Date: 2022-06-14

2. Synthesis of Chiral Bifunctional NHC Ligands and Survey of Their Utilities in Asymmetric Gold Catalysis.

Authors: Jun-Qi Zhang; Yunkui Liu; Xing-Wang Wang; Liming Zhang
Journal: Organometallics Date: 2019-10-28 Impact factor: 3.876

3. From Thioureas to Thioquinolines through Isolated Benzothiazines by Gold Catalysis.

Authors: Daniel Salvador; M Concepción Gimeno
Journal: Chemistry Date: 2021-12-04 Impact factor: 5.020

4. Efficient generation and increased reactivity in cationic gold via Brønsted acid or Lewis acid assisted activation of an imidogold precatalyst.

Authors: Junbin Han; Naoto Shimizu; Zhichao Lu; Hideki Amii; Gerald B Hammond; Bo Xu
Journal: Org Lett Date: 2014-06-23 Impact factor: 6.005

Highly active phosphite gold(I) catalysts for intramolecular hydroalkoxylation, enyne cyclization and furanyne cyclization.

1. Galactopyranoside-Substituted N-Heterocyclic Carbene Gold(I) Complexes: Synthesis, Stability, and Catalytic Applications to Alkyne Hydration.

2. Synthesis of Chiral Bifunctional NHC Ligands and Survey of Their Utilities in Asymmetric Gold Catalysis.

3. From Thioureas to Thioquinolines through Isolated Benzothiazines by Gold Catalysis.

4. Efficient generation and increased reactivity in cationic gold via Brønsted acid or Lewis acid assisted activation of an imidogold precatalyst.

5. Stereoselective Gold(I)-Catalyzed Intermolecular Hydroalkoxlation of Alkynes.

6. Gold(I) Complexes Stabilized by Nine- and Ten-Membered N-Heterocyclic Carbene Ligands.

7. Anatomy of gold catalysts: facts and myths.

8. Micellar catalysis-enabled sustainable ppm Au-catalyzed reactions in water at room temperature.

9. Construction of spirocarbocycles via gold-catalyzed intramolecular dearomatization of naphthols.