Articles with "proposed structures" as a keyword



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Total synthesis of the proposed structures of gladiosides I and II.

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Published in 2021 at "Carbohydrate research"

DOI: 10.1016/j.carres.2021.108373

Abstract: Burkholderia gladioli is a Gram-negative bacterium that biosynthesizes a cocktail of potent antimicrobial compounds, including the antifungal phenolic glycoside sinapigladioside. Herein, we report the total synthesis of the proposed structures of gladiosides I and II,… read more here.

Keywords: proposed structures; total synthesis; structures gladiosides; synthesis proposed ... See more keywords

An Enantioselective Approach for the Structure Revision of Isolophanthin E and Syntheses of Proposed Structures of Isolophanthins A, B, and C.

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Published in 2025 at "Journal of natural products"

DOI: 10.1021/acs.jnatprod.4c01327

Abstract: The first enantioselective total synthesis and structure revision of isolophanthin E and syntheses of proposed structures of isolophanthins A, B, and C are demonstrated. Natural product 3β-hydroxy-8,11,13,15-abietatetraene was directly synthesized utilizing an efficient cationic polyene… read more here.

Keywords: proposed structures; revision isolophanthin; structure revision; structures isolophanthins ... See more keywords

Chemoenzymatic Total Synthesis of the Proposed Structures of Putaminoxins B and D.

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Published in 2017 at "Journal of natural products"

DOI: 10.1021/acs.jnatprod.7b00101

Abstract: Different enzymatic and nonenzymatic approaches were tested and compared to afford enantiopure homoallylic and allylic alcohols as building blocks in a total synthesis showcase. Thereby, highly enantioselective alcohol dehydrogenases and the P450 BM3 monooxygenase variant… read more here.

Keywords: total synthesis; proposed structures; synthesis proposed; structures putaminoxins ... See more keywords

Total Syntheses of Proposed Structures of 4,10-Dihydroxy-8,12-guaianolides.

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Published in 2022 at "Organic letters"

DOI: 10.1021/acs.orglett.2c01215

Abstract: The first total syntheses of two 4,10-dihydroxy-8,12-guaianolides that were reported to be natural products were achieved. Toward the syntheses of a collection of related guaianolides, the typical 5,7-fused system of 8,12-guaianolides was constructed by a… read more here.

Keywords: dihydroxy guaianolides; syntheses proposed; total syntheses; structures dihydroxy ... See more keywords