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Liotta LJ, Antoine J, Brammer Basta LA, Campbell AS, Cole GY, Demick Brazile KA, Dogal Gardner NM, Fitzgerald ME, Francois JEK, French BM, Garafola SL, Giannetti CA, Granatosky EA, Harney AM, Hummel JT, Joyce AP, Keylor MH, Khubchandani JA, Korzeniecki C, Lieberman DC, Litterio JM, Maiorano MO, Marshall JF, McCarthy KA, Mendes Vieira A, Miller RM, Morrison ER, Moura SP, Neumann DF, Oliveira AF, Pace NJ, Plouffe JX, Pomfret MN, Reardon KN, Sheller-Miller SM, Smith MJ, Sullivan JL, Sweeney SW, Tougas KL. Efficient synthesis for each of the eight stereoisomers of the iminosugars lentiginosine and 1,4-dideoxy-1,4-imino-D-arabinitol (DAB). Carbohydr Res 2024; 545:109280. [PMID: 39326205 DOI: 10.1016/j.carres.2024.109280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2024] [Revised: 09/06/2024] [Accepted: 09/17/2024] [Indexed: 09/28/2024]
Abstract
Herein, we describe the efficient, diastereoselective syntheses of the iminosugars 1,4-dideoxy-1,4-imino-D-arabinitol (DAB) 1b, lentiginosine 3a, and the seven stereoisomers of each of these iminosugars starting from 4-benzoyl-6-deoxy-6-iodoglycopyranosides 47 with yields ranging from 38 % to 68 % for the DAB and isomers 1a-1h and from 44 % to 89 % for the lentiginosine and isomers 3a-3h. We also report the syntheses of the eight stereoisomers of the 4-benzoyl-6-deoxy-6-iodoglycopyranosides 47 from commercially available sugars. Key to the iminosugar syntheses is a single multistep reaction that converts the 4-benzoyl-6-deoxy-6-iodoglycopyranosides 47 to a vinyl pyrrolidine through a one-pot zinc mediated reductive elimination, followed by a reductive amination and finally an intramolecular nucleophilic substitution. Strategic selection of the amine utilized in the reductive amination and the functionalization of the intermediate carbon-carbon double bond provides access to a vast array of iminosugars.
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Affiliation(s)
- Louis J Liotta
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA.
| | - Jessica Antoine
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | | | - Andrew S Campbell
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Gabrielle Y Cole
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | | | | | - Megan E Fitzgerald
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Jean E K Francois
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Brian M French
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Sara L Garafola
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Catherine A Giannetti
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Eve A Granatosky
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Alycen M Harney
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - James T Hummel
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Andrew P Joyce
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Mitchell H Keylor
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Jasmine A Khubchandani
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Claudia Korzeniecki
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Diana C Lieberman
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Joshua M Litterio
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Madison O Maiorano
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Jessica F Marshall
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Kelly A McCarthy
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Andreia Mendes Vieira
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Ruby M Miller
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Emily R Morrison
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Steven P Moura
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Dillon F Neumann
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Aliza F Oliveira
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Nicholas J Pace
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Jodie X Plouffe
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Meredith N Pomfret
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Katelyn N Reardon
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | | | - Michael J Smith
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Jessica L Sullivan
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Samantha W Sweeney
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
| | - Kerstin L Tougas
- Department of Chemistry, Stonehill College, 320 Washington Street, Easton, MA, 02357, USA
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Puet A, Domínguez G, Cañada FJ, Pérez-Castells J. Amino Acid-Based Synthesis and Glycosidase Inhibition of Cyclopropane-Containing Iminosugars. ACS OMEGA 2020; 5:31821-31830. [PMID: 33344836 PMCID: PMC7745444 DOI: 10.1021/acsomega.0c04589] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 10/29/2020] [Indexed: 05/04/2023]
Abstract
Synthesis of four iminosugars fused to a cyclopropane ring is described using l-serine as the chiral pool. The key steps are large-scale preparation of an α,β-unsaturated piperidinone followed by completely stereoselective sulfur ylide cyclopropanation. Stereochemistry of compounds has been studied by nuclear Overhauser effect spectroscopy (NOESY) experiments and 1H homonuclear decoupling to measure constant couplings. The activity of these compounds against different glycosidases has been evaluated. Although inhibition activity was low (compound 8a presents a (K i) of 1.18 mM against β-galactosidase from Escherichia coli), interestingly, we found that compounds 8a and 8b increase the activity of neuraminidase from Vibrio cholerae up to 100%.
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Affiliation(s)
- Alejandro Puet
- Department
of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe, 28668 Boadilla del Monte, Madrid, Spain
| | - Gema Domínguez
- Department
of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe, 28668 Boadilla del Monte, Madrid, Spain
| | - F. Javier Cañada
- Dep.
Biología FisicoQuímica, CIB
Margarita Salas, CSIC,
C/Ramiro de Maetzu 9, 28040 Madrid, Spain
- CIBER
de Enfermedades Respiratorias (CIBERES), Avda, Monforte de Lemos 3-5, 28029 Madrid, Spain
| | - Javier Pérez-Castells
- Department
of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe, 28668 Boadilla del Monte, Madrid, Spain
- E-mail:
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10
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Stocker BL, Dangerfield EM, Win‐Mason AL, Haslett GW, Timmer MSM. Recent Developments in the Synthesis of Pyrrolidine‐Containing Iminosugars. European J Org Chem 2010. [DOI: 10.1002/ejoc.200901320] [Citation(s) in RCA: 153] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Bridget L. Stocker
- Malaghan Institute of Medical Research, P. O. Box 7060, Wellington, New Zealand
| | - Emma M. Dangerfield
- Malaghan Institute of Medical Research, P. O. Box 7060, Wellington, New Zealand
- School of Chemical and Physical Sciences, Victoria University of Wellington, P. O. Box 600, Wellington, New Zealand, Fax: +64‐4‐463‐5241
| | - Anna L. Win‐Mason
- Malaghan Institute of Medical Research, P. O. Box 7060, Wellington, New Zealand
- School of Chemical and Physical Sciences, Victoria University of Wellington, P. O. Box 600, Wellington, New Zealand, Fax: +64‐4‐463‐5241
| | - Gregory W. Haslett
- Malaghan Institute of Medical Research, P. O. Box 7060, Wellington, New Zealand
- School of Chemical and Physical Sciences, Victoria University of Wellington, P. O. Box 600, Wellington, New Zealand, Fax: +64‐4‐463‐5241
| | - Mattie S. M. Timmer
- School of Chemical and Physical Sciences, Victoria University of Wellington, P. O. Box 600, Wellington, New Zealand, Fax: +64‐4‐463‐5241
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