Search Results - "Prabhakar Rao, Tadikamalla"
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Carbohydrates to Cyclitols Using Mn/CrCl3‐Mediated Domino Bernet‐Vasella Reductive Elimination and NHK Reaction
Published in ChemistrySelect (Weinheim) (21-12-2017)“…A novel, general and efficient approach for the conversion of carbohydrates to cyclitols was developed utilizing Mn/CrCl3 mediated domino Bernet‐Vasella…”
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Journal Article -
2
Synthesis of O-Spiro-C-Aryl Glycosides Using Organocatalysis
Published in Journal of organic chemistry (02-03-2012)“…An organocatalysis strategy has been developed toward the synthesis of O-spiro-C-aryl glycosides with different configurations in the sugar part. This strategy…”
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3
First Stereoselective Total Synthesis of Isoaspinonene through a Baylis-Hillman/Olefin Cross-Metathesis Protocol
Published in European Journal of Organic Chemistry (01-01-2012)“…The first stereoselective and efficient total synthesis of isoaspinonene by using Baylis–Hillman reaction, chelation‐controlled vinyl Grignard reaction, Wittig…”
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Book Review Journal Article -
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Au(I)-Catalyzed Cascade Reaction Involving Formal Double Hydroamination of Alkynes Bearing Tethered Carboxylic Groups: An Easy Access to Fused Dihydrobenzimidazoles and Tetrahydroquinazolines
Published in Journal of organic chemistry (03-09-2010)“…A process involving gold(I)-catalyzed formal double hydroamination of alkynes, bearing a tethered carboxylic group, for the synthesis of fused…”
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5
Two New Macrocyclic Diaryl Ether Heptanoids from Boswellia ovalifoliolata
Published in Chemical & pharmaceutical bulletin (2003)“…The stems of Boswellia ovalifoliolata BAL. & HENRY (Burseraceae) afforded two new macrocyclic diaryl ether heptanoids, ovalifoliolatin A (1) and B (2) together…”
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Three New Ingol Diterpenes from Euphorbia nivulia: Evaluation of Cytotoxic Activity
Published in Chemical & pharmaceutical bulletin (2003)“…The latex of Euphorbia nivulia afforded three new ingol diterpenes, 3-acetyl-8-methoxyl-7-angolyl-12-hydroxylingol (7), 3,12-diacetyl-7-hydroxy-8-methoxylingol…”
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Two new diterpenoids from the roots of Pygmacopremna herbacea
Published in Phytochemistry letters (01-06-2015)“…Two new diterpenoids (1 and 2) were isolated from the roots of Pygmacopremna herbacea. The structures of the new compounds were established by 1D and 2D NMR…”
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Journal Article -
8
Two New Bromotyrosine-Derived Metabolites from the Sponge Psammaplysilla purpurea
Published in Chemical & Pharmaceutical Bulletin (2003)“…Two new bromotyrosine-derived metabolites (1, 2) have been isolated along with the known compounds 3,5-dibromo-4-methoxyphenylacetonitrile,…”
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9
Total Synthesis of Anticancer Agent EBC-23
Published in Organic letters (02-09-2016)“…Total synthesis of spiroketal EBC-23 has been described by two divergent approaches from three simple building blocks. Gold-catalyzed cycloisomerization of…”
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10
Stereoselective total synthesis of Ieodomycin A and B
Published in Tetrahedron: asymmetry (30-06-2013)“…The stereoselective total synthesis of Ieodomycin A and B, bioactive secondary metabolites from marine sources with potent anti-microbial activity was achieved…”
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11
Synthesis of novel chromeno-annulated cis-fused pyrano[3,4-c]benzopyran and naphtho pyran derivatives via domino aldol-type/hetero Diels–Alder reaction and their cytotoxicity evaluation
Published in Bioorganic & medicinal chemistry letters (15-09-2014)“…New chromeno-annulated cis-fused pyrano[3,4-c]benzopyran and naphtho pyran derivatives have been synthesized by domino aldol-type reaction/hetero Diels–Alder…”
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Journal Article -
12
Carbohydrates to Cyclitols Using Mn/CrCl 3 ‐Mediated Domino Bernet‐Vasella Reductive Elimination and NHK Reaction
Published in ChemistrySelect (Weinheim) (21-12-2017)“…A novel, general and efficient approach for the conversion of carbohydrates to cyclitols was developed utilizing Mn/CrCl 3 mediated domino Bernet‐Vasella…”
Get full text
Journal Article -
13
Three New Ingol Diterpenes from Euphorbia nivulia
Published in Chemical & pharmaceutical bulletin (01-04-2003)“…The latex of Euphorbia nivulia afforded three new ingol diterpenes, 3-acetyl-8-methoxyl-7-angolyl-12-hydroxylingol (7), 3,12-diacetyl-7-hydroxy-8-methoxylingol…”
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Journal Article