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Literature DB >> 17191681

Yaequinolones, new insecticidal antibiotics produced by Penicillium sp. FKI-2140. II. Structural elucidation.

Ryuji Uchida¹, Rie Imasato, Hiroshi Tomoda, Satoshi Omura.

Abstract

The structure and relative stereochemistry of yaequinolones, fungal insecticidal antibiotics, were elucidated by spectroscopic studies, including NMR spectral analyses. Yaequinolones possess a p-methoxyphenylquinolinone skeleton modified with different isoprenyl-derived side chains.

Entities: Chemical Species

Mesh：

Substances：

Year: 2006 PMID： 17191681 DOI： 10.1038/ja.2006.87

Source DB: PubMed Journal: J Antibiot (Tokyo) ISSN： 0021-8820 Impact factor: 2.649

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Cited

7 in total

Review 1. Oxidative Cyclization in Natural Product Biosynthesis.

Authors: Man-Cheng Tang; Yi Zou; Kenji Watanabe; Christopher T Walsh; Yi Tang
Journal: Chem Rev Date: 2016-12-12 Impact factor: 60.622

2. Tandem prenyltransferases catalyze isoprenoid elongation and complexity generation in biosynthesis of quinolone alkaloids.

Authors: Yi Zou; Zhajun Zhan; Dehai Li; Mancheng Tang; Ralph A Cacho; Kenji Watanabe; Yi Tang
Journal: J Am Chem Soc Date: 2015-04-14 Impact factor: 15.419

3. Harnessing the Substrate Promiscuity of Dioxygenase AsqJ and Developing Efficient Chemoenzymatic Synthesis for Quinolones.

Authors: Haoyu Tang; Yijie Tang; Igor V Kurnikov; Hsuan-Jen Liao; Nei-Li Chan; Maria G Kurnikova; Yisong Guo; Wei-Chen Chang
Journal: ACS Catal Date: 2021-06-06 Impact factor: 13.700

Yaequinolones, new insecticidal antibiotics produced by Penicillium sp. FKI-2140. II. Structural elucidation.

Review 1. Oxidative Cyclization in Natural Product Biosynthesis.

2. Tandem prenyltransferases catalyze isoprenoid elongation and complexity generation in biosynthesis of quinolone alkaloids.

3. Harnessing the Substrate Promiscuity of Dioxygenase AsqJ and Developing Efficient Chemoenzymatic Synthesis for Quinolones.

4. Enzyme-catalyzed cationic epoxide rearrangements in quinolone alkaloid biosynthesis.

5. Enzymatic one-step ring contraction for quinolone biosynthesis.

6. Fungal Dioxygenase AsqJ Is Promiscuous and Bimodal: Substrate-Directed Formation of Quinolones versus Quinazolinones.

7. Iron-Catalyzed Intramolecular Arene C(sp² )-H Amidations under Mechanochemical Conditions.

Yaequinolones, new insecticidal antibiotics produced by Penicillium sp. FKI-2140. II. Structural elucidation.

Review 1. Oxidative Cyclization in Natural Product Biosynthesis.

2. Tandem prenyltransferases catalyze isoprenoid elongation and complexity generation in biosynthesis of quinolone alkaloids.

3. Harnessing the Substrate Promiscuity of Dioxygenase AsqJ and Developing Efficient Chemoenzymatic Synthesis for Quinolones.

4. Enzyme-catalyzed cationic epoxide rearrangements in quinolone alkaloid biosynthesis.

5. Enzymatic one-step ring contraction for quinolone biosynthesis.

6. Fungal Dioxygenase AsqJ Is Promiscuous and Bimodal: Substrate-Directed Formation of Quinolones versus Quinazolinones.

7. Iron-Catalyzed Intramolecular Arene C(sp2 )-H Amidations under Mechanochemical Conditions.

7. Iron-Catalyzed Intramolecular Arene C(sp² )-H Amidations under Mechanochemical Conditions.