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Ribeiro MFP, Pais KC, de Jesus BSM, Fernandez-Lafuente R, Freire DMG, Manoel EA, Simas ABC. Lipase Regioselective O
-Acetylations of a myo
-Inositol Derivative: Efficient Desymmetrization of 1,3-Di-O
-benzyl-myo
-inositol. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701417] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Marcela F. P. Ribeiro
- Departamento de Bioquímica; Instituto de Química (IQ); Universidade Federal do Rio de Janeiro (UFRJ); CT, bloco A, 5 21941-909 Rio de Janeiro Brazil
| | - Karla C. Pais
- Instituto de Pesquisas de Produtos Naturais (IPPN); Universidade Federal do Rio de Janeiro (UFRJ); CCS, bloco H 21941-902 Rio de Janeiro Brazil
| | - Barbara S. M. de Jesus
- Instituto de Pesquisas de Produtos Naturais (IPPN); Universidade Federal do Rio de Janeiro (UFRJ); CCS, bloco H 21941-902 Rio de Janeiro Brazil
| | | | - Denise M. G. Freire
- Departamento de Bioquímica; Instituto de Química (IQ); Universidade Federal do Rio de Janeiro (UFRJ); CT, bloco A, 5 21941-909 Rio de Janeiro Brazil
| | - Evelin A. Manoel
- Departamento de Bioquímica; Instituto de Química (IQ); Universidade Federal do Rio de Janeiro (UFRJ); CT, bloco A, 5 21941-909 Rio de Janeiro Brazil
- Departamento de Biotecnologia Farmacêutica; Faculdade de Farmácia; Universidade Federal do Rio de Janeiro; Rio de Janeiro Brazil
| | - Alessandro B. C. Simas
- Instituto de Pesquisas de Produtos Naturais (IPPN); Universidade Federal do Rio de Janeiro (UFRJ); CCS, bloco H 21941-902 Rio de Janeiro Brazil
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2
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Sureshan KM, Shashidhar MS, Praveen T, Das T. Regioselective Protection and Deprotection of Inositol Hydroxyl Groups. Chem Rev 2003; 103:4477-503. [PMID: 14611268 DOI: 10.1021/cr0200724] [Citation(s) in RCA: 131] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kana M Sureshan
- Division of Organic Synthesis, National Chemical Laboratory, Pune 411 008, India
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3
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Abstract
A GPI-anchored dipeptide of sperm CD52 antigen was prepared through a convergent synthesis. First, the dipeptide with its C-terminus free and the GPI with its nonreducing end phosphoethanolamine bearing a free amino group were synthesized separately. Then, the two building blocks were coupled with use of EDC/HOBt as the condensation reagent. Finally, the GPI-anchored peptide was deprotected to give the target molecule 1.
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Affiliation(s)
- Jie Xue
- Department of Chemistry, Case Western Reserve University, Cleveland, Ohio 44106-7078, USA
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4
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Abstract
An inner core of the GPI anchor of sperm CD52 antigens was synthesized by a highly convergent process using specially modified inositol, glucosamine and phospholipid as key building blocks. This paper also presents a new and efficient procedure to prepare 1,2,6-differentiated derivatives of inositol for GPI syntheses.
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Affiliation(s)
- Jie Xue
- Department of Chemistry, Case Western Reserve University, Cleveland OH 44106, USA
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5
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Nifantiev EE, Grachev MK, Burmistrov SY. Amides of trivalent phosphorus acids as phosphorylating reagents for proton-donating nucleophiles. Chem Rev 2000; 100:3755-800. [PMID: 11749327 DOI: 10.1021/cr9601371] [Citation(s) in RCA: 83] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- E E Nifantiev
- V. I. Lenin Moscow State Pedagocical University, Chemistry Department, Nesvizhskii per., 3, 119021 Moscow, Russian Federation
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6
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Clive DLJ, He X, Postema MHD, Mashimbye MJ. Formal Synthesis of d-myo-Inositol 1,4,5-Tris(dihydrogen phosphate): Cyclization by an Unusual Ene Reaction and Use of the Bu2SnCl2/Bu2SnH2 Reagent for Generating an Equatorial Alcohol. J Org Chem 1999. [DOI: 10.1021/jo990086i] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Derrick L. J. Clive
- Chemistry Department, University of Alberta, Edmonton, Alberta, Canada T6G 2G2
| | - Xiao He
- Chemistry Department, University of Alberta, Edmonton, Alberta, Canada T6G 2G2
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7
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Clive DL, He X, Postema MH, Mashimbye MJ. A synthetic route from D-glucose to D-myo-inositol-1, 4, 5-tris(dihydrogenphosphate): use of an unusual ene reaction and the Bu2SnCl2/Bu2SnH2 reagent. Tetrahedron Lett 1998. [DOI: 10.1016/s0040-4039(98)00792-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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8
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Gigg J, Gigg R. Reactions of the ketone derived from (±)-3,4,5-tri-O-benzyl-1,2-O-isopropylidene-myo-inositol: preparation of racemic derivatives of epi-inositol and of 4-C-methyl-epi- [(±)-iso-laminitol] and 4-C-methyl-myo-inositol [(±)-laminitol]. Carbohydr Res 1997. [DOI: 10.1016/s0008-6215(96)00330-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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9
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Mills SJ, Potter BVL. Synthesis of D- and L-myo-Inositol 1,4,6-Trisphosphate, Regioisomers of a Ubiquitous Second Messenger. J Org Chem 1996; 61:8980-8987. [PMID: 11667881 DOI: 10.1021/jo961280x] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A regioisomer of the second messenger D-myo-inositol 1,4,5-trisphosphate [D-Ins(1,4,5)P(3), 1], DL-myo-inositol 1,4,6-trisphosphate [DL-Ins(1,4,6)P(3), 4ab], together with the chiral antipodes D-Ins(1,4,6)P(3)(4a) and L-Ins(1,4,6)P(3)(4b), was synthesized from myo-inositol. The racemic diol 6, after removal of the trans-ketal of fully protected 5 was p-methoxybenzylated to give the 6-O-alkylated derivative 9, as the major product in 52% yield. Gentle acidic hydrolysis of 9, followed by benzylation of the resulting triol, gave the fully protected compound 11ab. Isomerization of the two allyl groups followed by acidic hydrolysis of the resulting cis-prop-1-enyl moieties and the p-methoxybenzyl group gave the triol 13ab. Phosphorylation of 13ab followed by deprotection of the resulting compound, 14ab, with sodium in liquid ammonia and purification by ion exchange chromatography provided 4ab in 60% yield. The intermediate 9 was converted into the cis-diol 16ab in two steps. Selective acylation at the equatorial hydroxyl group using (S)-(+)-O-acetylmandelic acid in the presence of DCC and DMAP provided two diastereoisomers, 18 and 19, which were separated by flash chromatography. Further transformations provided the corresponding D- and L-1,4,6 triols, 13a and 13b, respectively, and phosphorylation, followed by deprotection of the fully blocked products as for the racemic 4ab, gave 4a and 4b, respectively. The absolute configuration of fully protected 11a was determined by transformation to the known compound L-1,2,4,5-tetra-O-benzyl-myo-inositol (22). Compound 4a was a full agonist at the platelet Ins(1,4,5)P(3) receptor for Ca(2+) release, but 4b was devoid of activity.
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Affiliation(s)
- Stephen J. Mills
- Department of Medicinal Chemistry, School of Pharmacy and Pharmacology, University of Bath, Claverton Down, Bath, BA2 7AY, UK
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10
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Desai T, Gigg J, Gigg R, Martín-Zamora E. The preparation of racemic and enantiomerically pure myo-inositol derivatives as intermediates for the synthesis of phosphatidylinositol 3-, 3,4-bis-, and 3,4,5-tris-phosphates and for the synthesis of analogues of 1d-myo-inositol 1,3,4,5-tetrakisphosphate. Carbohydr Res 1996. [DOI: 10.1016/s0008-6215(96)00211-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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11
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Gigg J, Gigg R. The one-pot esterification of phosphoric acids with silver carbonate and alkyl halides in refluxing toluene. Carbohydr Res 1996. [DOI: 10.1016/0008-6215(96)00084-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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Desai T, Gigg J, Gigg R, Martín-Zamora E. The preparation of intermediates for the synthesis of 1D-myo-inositol 1,4,5- and 2,4,5-trisphosphates, 1,4-bisphosphate 5-phosphorothioate, and 4,5-bisphosphate 1-phosphorothioate from 1D-3,6-di-O-benzyl-1,2-O-isopropylidene-myo-inositol. Carbohydr Res 1994; 262:59-77. [PMID: 7954520 DOI: 10.1016/0008-6215(94)84005-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The preparation of 1D-1,6-di-O-benzyl-2,5-di-O-p-methoxybenzyl-myo-inositol is described. This compound and 1D-3,6-di-O-benzyl-1,2-O-isopropylidene-myo-inositol were converted into 1D-1,3,6-tri-O-benzyl-myo-inositol which was phosphorylated to give an intermediate for the synthesis of 1D-myo-inositol 2,4,5-trisphosphate. 1D-3,6-Di-O-benzyl-1,2-O-isopropylidene-myo-inositol was converted into 1D-2,3,6-tri-O-benzyl-myo-inositol (an intermediate for the synthesis of 1D-myo-inositol 1,4,5-trisphosphate) and 1D-2,3,6-tri-O-benzyl-1-O-p-methoxybenzyl-myo-inositol (an intermediate for the synthesis of the 1-phosphorothioate analogue of 1D-myo-inositol 1,4,5-trisphosphate). 1D-3,6-Di-O-benzyl-1,2-O-isopropylidene-myo-inositol was also converted into 1D-2,3,6-tri-O-benzyl-5-O-p-methoxybenzyl[and -5-O(cis-prop-1-enyl)]-myo- inositol both of which are intermediates for the synthesis of the 5-phosphorothioate analogue of 1D-myo-inositol 1,4,5-trisphosphate. The synthesis of 1D-2,3,6-tri-O-benzyl-myo-inositol 1,4-bis(dibenzyl phosphate) 5-(dibenzyl phosphorothioate) from 1D-2,3,6-tri-O-benzyl-myo-inositol 1,4-bis(dibenzyl phosphate) is described.
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Affiliation(s)
- T Desai
- Laboratory of Lipid and General Chemistry, National Institute for Medical Research, London, United Kingdom
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14
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Beaucage SL, Iyer RP. The synthesis of specific ribonucleotides and unrelated phosphorylated biomolecules by the phosphoramidite method. Tetrahedron 1993. [DOI: 10.1016/s0040-4020(01)81543-x] [Citation(s) in RCA: 79] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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15
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Desai T, Gigg J, Gigg R, Payne S, Penades S. The preparation of intermediates for the synthesis of 1D-myo-inositol 1,4,5-trisphosphate, a second messenger for signal transduction in cells. Carbohydr Res 1992; 234:1-21. [PMID: 1468077 DOI: 10.1016/0008-6215(92)85035-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Racemic 1,2,4-tri-O-benzyl-5,6-O-isopropylidene-myo-inositol was prepared by a new route involving crotyl (but-2-enyl) ethers and converted into the (-)-omega-camphanates to give the pure crystalline 1L-diastereoisomer and the chirally impure, syrupy 1D-diastereoisomer. The latter was converted via the 1-O-allyl or 1-O-p-methoxybenzyl ethers into chirally pure 1D-2,3,6-tri-O-benzyl-myo-inositol [required as an intermediate for the synthesis of 1D-myo-inositol 1,4,5-trisphosphate (1,4,5-IP3)], which was also prepared by de-p-methoxybenzylation of 1D-2,3,6-tri-O-benzyl-1,5-di-O-p-methoxybenzyl-myo-inositol. Racemic 2,4-di-O-benzyl-5,6-O-isopropylidene-1-O-p-methoxybenzyl-myo-inositol was prepared in a similar way to the analogous tribenzyl ether (using crotyl ethers) and the omega-camphanate esters behaved similarly, allowing efficient resolution by crystallisation of the (-)- and (+)-omega-camphanates. Racemic 1,2,4-tri-O-allyl-3-O-(but-2-enyl)-myo-inositol was resolved via the (-)-omega-camphanates and was also converted into 1,2,4-tri-O-(cis-prop-1-enyl)-myo-inositol, an alternative intermediate for the synthesis of 1,4,5-IP3.
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Affiliation(s)
- T Desai
- Laboratory of Lipid and General Chemistry, National Institute for Medical Research, Mill Hill, London, United Kingdom
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16
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Desai T, Fernandez-Mayoralas A, Gigg J, Gigg R, Payne S. The preparation of phosphorylated intermediates for the synthesis of racemic and chiral myo-inositol 1,4,5-trisphosphate and its phosphorothioate analogues. Carbohydr Res 1992. [DOI: 10.1016/0008-6215(92)85046-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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