Silica-supported Phosphomolybdic Acid-catalyzed Efficient Synthesis of 1,8-Dioxooctahydroxanthene and Tetrahydrochromene Derivatives
Das, Biswanath, Krishnaiah, Martha, Laxminarayana, Keetha, Damodar, Kongara, Kumar, Duddukuri Nandan
Published in Chemistry letters (05.09.2008)
Published in Chemistry letters (05.09.2008)
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Journal Article
A Simple, Advantageous Synthesis of 5-Substituted 1H-Tetrazoles
Das, Biswanath, Reddy, Cheruku Ravindra, Kumar, Duddukuri Nandan, Krishnaiah, Martha, Narender, Ravirala
Published in Synlett (01.02.2010)
Published in Synlett (01.02.2010)
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Journal Article
Stereoselective synthesis of bioactive natural spiroacetals aculeatins A and B
Das, Biswanath, Krishnaiah, Martha, Sudhakar, Chithaluri
Published in Bioorganic & medicinal chemistry letters (01.04.2010)
Published in Bioorganic & medicinal chemistry letters (01.04.2010)
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Journal Article
Stereoselective total synthesis of a potent natural antifungal compound (6S)-5,6,dihydro-6-[(2R)-2-hydroxy-6-phenyl hexyl]-2H-pyran-2-one
Das, Biswanath, Laxminarayana, Keetha, Krishnaiah, Martha, Kumar, Duddukuri Nandan
Published in Bioorganic & medicinal chemistry letters (15.11.2009)
Published in Bioorganic & medicinal chemistry letters (15.11.2009)
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Journal Article
Multidione, a novel diterpenoid from Jatropha multifida
Das, Biswanath, Laxminarayana, Keetha, Krishnaiah, Martha, Srinivas, Yallamalla, Raju, Tuniki Venugopal
Published in Tetrahedron letters (26.08.2009)
Published in Tetrahedron letters (26.08.2009)
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Journal Article
Remarkably mild and efficient catalytic Sakurai reaction of N-alkoxycarbonylamino sulfones with allyltrimethylsilane using indium(III) chloride
Das, Biswanath, Damodar, Kongara, Saritha, Darshanala, Chowdhury, Nikhil, Krishnaiah, Martha
Published in Tetrahedron letters (05.11.2007)
Published in Tetrahedron letters (05.11.2007)
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Journal Article
A Stereoselective Total Synthesis of Verbalactone
Das, Biswanath, Laxminarayana, Keetha, Krishnaiah, Martha, Kumar, Duddukuri Nandan
Published in Helvetica chimica acta (01.09.2009)
Published in Helvetica chimica acta (01.09.2009)
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Journal Article
Stereoselective total synthesis of a potent natural antifungal compound (6 S)-5,6,dihydro-6-[(2 R)-2-hydroxy-6-phenyl hexyl]-2 H-pyran-2-one
Das, Biswanath, Laxminarayana, Keetha, Krishnaiah, Martha, Kumar, Duddukuri Nandan
Published in Bioorganic & medicinal chemistry letters (2009)
Published in Bioorganic & medicinal chemistry letters (2009)
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Journal Article
An Efficient Synthesis of [(Tosylamino)alkyl]naphthalenols by Nucleophilic Addition of Naphthalen-2-ol with N-Tosyl Imines Using Boron Trifluoride Etherate as Catalyst
Das, Biswanath, Reddy, Cheruku Ravindra, Sindhu, Chava, Kumar, Duddukuri Nandan, Krishnaiah, Martha
Published in Helvetica chimica acta (01.02.2011)
Published in Helvetica chimica acta (01.02.2011)
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Journal Article
A Simple, Advantageous Synthesis of 5-Substituted 1H-Tetrazoles
Published in Synlett
(01.02.2010)
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Journal Article
Silica Supported Phosphomolybdic Acid
Das, Biswanath, Krishnaiah, Martha, Laxminarayana, Keetha, Nandankumar, Duddukuri
Published in Chemical & pharmaceutical bulletin (01.07.2008)
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Published in Chemical & pharmaceutical bulletin (01.07.2008)
Journal Article
A simple formal stereoselective synthesis of Herbarumin III
Siddavatam, Nagendra, Martha, Krishnaiah, Vanka, Krishna Reddy, Das, Biswanath
Published in European journal of chemistry (30.09.2012)
Published in European journal of chemistry (30.09.2012)
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Journal Article
Rapid, efficient and selective conjugate addition of thiols to α, β-unsaturated carbonyl compounds using silica supported sodium hydrogen sulfate under solvent-free conditions
Das, Biswanath, Kumar, Avula Satya, Ravikanth, Bommena, Damodar, Kongara, Krishnaiah, Martha
Published in Journal of sulfur chemistry (01.10.2008)
Published in Journal of sulfur chemistry (01.10.2008)
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Journal Article
ChemInform Abstract: Stereoselective Total Synthesis of a Potent Natural Antifungal Compound (6S)-5,6,Dihydro-6-[(2R)-2-hydroxy-6-phenyl hexyl]-2H-pyran-2-one
Das, Biswanath, Laxminarayana, Keetha, Krishnaiah, Martha, Kumar, Duddukuri Nandan
Published in ChemInform (23.03.2010)
Published in ChemInform (23.03.2010)
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Journal Article
ChemInform Abstract: Novel Synthetic Methodologies. Part 207. An Efficient Synthesis of [(Tosylamino)alkyl]naphthalenols by Nucleophilic Addition of Naphthalen-2-ol with N-Tosyl Imines Using Boron Trifluoride Etherate as Catalyst
Das, Biswanath, Reddy, Cheruku Ravindra, Sindhu, Chava, Kumar, Duddukuri Nandan, Krishnaiah, Martha
Published in ChemInform (31.05.2011)
Published in ChemInform (31.05.2011)
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Journal Article
ChemInform Abstract: Studies on Novel Synthetic Methodologies. Part 169. Silica Supported Phosphomolybdic Acid: An Efficient Heterogeneous Catalyst for Friedlaender Synthesis of Quinolines
Das, Biswanath, Krishnaiah, Martha, Laxminarayana, Keetha, Nandankumar, Duddukuri
Published in ChemInform (16.12.2008)
Published in ChemInform (16.12.2008)
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Journal Article