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51

ChemInform Abstract: Direct Conversion of Azides and Benzyl Carbamates to t-Butyl Carbamates Using Polymethylhydrosiloxane and Pd—C.

S. Chandrasekhar, L. Chandraiah, Ch. Raji Reddy, M. Venkat Reddy

Journal:

Year:

2000

File:

PDF, 30 KB

2000

52

ChemInform Abstract: 1-Aroyl-2-styrylsulfonylethenes: A Source for Dithianes, Thiazines and Thiaselenananes.

D. Bhaskar Reddy, N. Chandrasekhar Babu, A. Padmaja

Journal:

Year:

2001

File:

PDF, 31 KB

2001

53

ChemInform Abstract: A Single Step Reductive Amination of Carbonyl Compounds with Polymethylhydrosiloxane—Ti(OiPr)4.

S. Chandrasekhar, Ch. Raji Reddy, Moinuddin Ahmed

Journal:

Year:

2001

File:

PDF, 34 KB

2001

54

ChemInform Abstract: New Entry to Alicyclic Amines via Alkylative Fragmentation of Cyclic Aminoaldehyde Tosylhydrazones.

S. Chandrasekhar, M. Venkat Reddy, G. Rajaiah

Journal:

Year:

2001

File:

PDF, 27 KB

2001

55

ChemInform Abstract: Facile and Selective Cleavage of Allyl Ethers, Amines and Esters Using Polymethylhydrosiloxane—ZnCl2/Pd (PPh3)4.

S. Chandrasekhar, Ch. Raji Reddy, R. Jagadeeshwar Rao

Journal:

Year:

2001

File:

PDF, 32 KB

2001

56

ChemInform Abstract: A New Route for the Synthesis of Bisunsaturated Oxosulfones and Bissulfones under Friedel—Craft′s Conditions.

D. Bhaskar Reddy, N. Chandrasekhar Babu, K. Venugopal Reddy, V. Padmavathi

Journal:

Year:

2001

File:

PDF, 29 KB

2001

57

ChemInform Abstract: Synthesis of Sulfur-Containing Heterocycles: Spiropyrimidinetriones, Thioxopyrimidinediones, Pyrazolidinediones, and Isoxazolidinediones. Part 2.

D. Bhaskar Reddy, N. Chandrasekhar Babu, V. Padmavathi

Journal:

Year:

2001

File:

PDF, 32 KB

2001

58

ChemInform Abstract: 2-Arylethenyl-2′-arylethynyl Sulfones: A Potential Source for Some Spiroheterocycles.

Dandu Bhaskar Reddy, Nalla Reddy Chandrasekhar Babu, Venkatapuram Padmavathi

Journal:

Year:

2001

File:

PDF, 29 KB

2001

59

ChemInform Abstract: Unprecedented Direct Conversion of N—N and N=N Bonds to N-(tert-Butyloxy)carbamates.

S. Chandrasekhar, Ch. Raji Reddy, R. Jagadeeshwar Rao

Journal:

Year:

2002

File:

PDF, 26 KB

2002

60

ChemInform Abstract: Structural and Spectral Studies of ZnKPO4×6H2O Crystals.

R. V. S. S. N. Ravikumar, Y. P. Reddy, K. Ikeda, B. J. Reddy, A. V. Chandrasekhar

Journal:

Year:

2002

File:

PDF, 29 KB

2002

61

ChemInform Abstract: Efficient and Chemoselective Deoxygenation of Amine N-Oxides Using Polymethylhydrosiloxane.

S. Chandrasekhar, Ch. Raji Reddy, R. Jagadeeshwar Rao, J. Madhusudana Rao

Journal:

Year:

2002

File:

PDF, 35 KB

2002

62

ChemInform Abstract: Highly Efficient Synthesis of 3-Alkyl/Aryl-4-aryl-1,2,3,4-tetrahydroisoquinolines from N,N-Dibenzylaminols.

S. Chandrasekhar, N. Ramakrishna Reddy, M. Venkat Reddy, B. Jagannadh, A. Nagaraju, A. Ravi Sankar, A. C. Kunwar

Journal:

Year:

2002

File:

PDF, 30 KB

2002

63

ChemInform Abstract: Highly Efficient Cleavage of Epoxides Catalyzed by B(C6F5)3.

S. Chandrasekhar, Ch. Raji Reddy, B. Nagendra Babu, G. Chandrashekar

Journal:

Year:

2002

File:

PDF, 32 KB

2002

64

Poly(ethylene glycol) (PEG) as a Reusable Solvent Medium for Organic Synthesis. Application in the Heck Reaction.

S. Chandrasekhar, Ch. Narsihmulu, S. Shameem Sultana, N. Ramakrishna Reddy

Journal:

Year:

2003

File:

PDF, 144 KB

2003

65

Rapid Defunctionalization of Carbonyl Group to Methylene with Polymethylhydrosiloxane—B(C6F5)3.

S. Chandrasekhar, Ch. Raji Reddy, B. Nagendra Babu

Journal:

Year:

2003

File:

PDF, 202 KB

2003

66

Single-Step Conversion of N-Benzyl, N-Trityl and N-Diphenylmethyl Amines to t-Butyl Carbamates Using Polymethylhydrosiloxane.

S. Chandrasekhar, B. Nagendra Babu, Ch. Raji Reddy

Journal:

Year:

2003

File:

PDF, 23 KB

2003

67

Novel Thieno Oxazine Analogues as Antihyperglycemic and Lipid Modulating Agents.

Saibal Kumar Das, K. Anantha Reddy, Chandrasekhar Abbineni, Javed Iqbal, J. Suresh, M. Premkumar, Ranjan Chakrabarti

Journal:

Year:

2003

File:

PDF, 11 KB

2003

68

Triethylborane-Triggered Intermolecular Domino Michael—Aldol Three-Component Coupling Reactions.

S. Chandrasekhar, Ch. Narsihmulu, N. Ramakrishna Reddy, M. Srinivasa Reddy

Journal:

Year:

2003

File:

PDF, 111 KB

2003

69

The First Corey—Chaykovsky Epoxidation and Cyclopropanation in Ionic Liquids.

S. Chandrasekhar, Ch. Narasihmulu, V. Jagadeshwar, K. Venkatram Reddy

Journal:

Year:

2003

File:

PDF, 110 KB

2003

70

Microwave-Induced, InCl3-Catalyzed Ferrier Rearrangement of Acetylglycals: Synthesis of 2,3-Unsaturated C-Glycosides.

Saibal Kumar Das, K. Anantha Reddy, Chandrasekhar Abbineni, Joyita Roy, K. V. L. Narasimha Rao, Rachna H. Sachwani, Javed Iqbal

Journal:

Year:

2003

File:

PDF, 114 KB

2003

71

ZrCl4 as a Mild and Efficient Catalyst for the One-Pot Conversion of TBS and THP Ethers to Acetates.

Ch. Sanjeeva Reddy, G. Smitha, S. Chandrasekhar

Journal:

Year:

2003

File:

PDF, 137 KB

2003

72

Osmium Tetroxide in Poly(ethylene glycol) (PEG): A Recyclable Reaction Medium for Rapid Asymmetric Dihydroxylation under Sharpless Conditions.

S. Chandrasekhar, Ch. Narsihmulu, S. Shameem Sultana, N. Ramakrishna Reddy

Journal:

Year:

2003

File:

PDF, 117 KB

2003

73

Asymmetric Aldol Reactions in Poly(ethylene Glycol) Catalyzed by L-Proline.

S. Chandrasekhar, Ch. Narsihmulu, N. Ramakrishna Reddy, S. Shameem Sultana

Journal:

Year:

2004

File:

PDF, 85 KB

2004

74

Reductive Etherification of Carbonyl Compounds with Alkyl Trimethylsilylethers Using Polymethylhydrosiloxane (PMHS) and Catalytic B(C6F5)3.

S. Chandrasekhar, G. Chandrashekar, B. Nagendra Babu, K. Vijeender, K. Venkatram Reddy

Journal:

Year:

2004

File:

PDF, 26 KB

2004

75

Safe and Convenient Reduction of Δ2-Isoxazolines with PMHS—Pd(OH)2/C.

S. Chandrasekhar, B. Nagendra Babu, Moinuddin Ahmed, M. Venkat Reddy, P. Srihari, B. Jagadeesh, A. Prabhakar

Journal:

Year:

2004

File:

PDF, 28 KB

2004

76

Tris(pentafluorophenyl)borane Catalyzed Ferrier Azaglycosylation with Sulfonamides and Carbamates.

S. Chandrasekhar, Ch. Raji Reddy, G. Chandrashekar

Journal:

Year:

2004

File:

PDF, 21 KB

2004

77

L-Proline Catalyzed Asymmetric Transfer Aldol Reaction Between Diacetone Alcohol and Aldehydes.

S. Chandrasekhar, Ch. Narsihmulu, N. Ramakrishna Reddy, S. Shameem Sultana

Journal:

Year:

2005

File:

PDF, 18 KB

2005

78

B(C6F5)3-Catalyzed Synthesis of β-Keto Enol Ethers from β-Diketones.

S. Chandrasekhar, Y. Srinivasa Rao, N. Ramakrishna Reddy

Journal:

Year:

2005

File:

PDF, 17 KB

2005

79

New Synthesis of Flavanones Catalyzed by L-Proline.

S. Chandrasekhar, K. Vijeender, K. Venkatram Reddy

Journal:

Year:

2006

File:

PDF, 24 KB

2006

80

ChemInform Abstract: Proline—Threonine Dipeptide as an Organocatalyst for the Direct Asymmetric Aldol Reaction.

Srivari Chandrasekhar, Kancharla Johny, Chada Raji Reddy

Journal:

Year:

2010

File:

PDF, 28 KB

2010

81

ChemInform Abstract: B(C6F5)3: An Efficient Catalyst for Reductive Alkylation of Alkoxy Benzenes and for Synthesis of Triarylmethanes Using Aldehydes.

S. Chandrasekhar, Sanjida Khatun, G. Rajesh, Ch. Raji Reddy

Journal:

Year:

2010

File:

PDF, 40 KB

2010

82

ChemInform Abstract: Asymmetric Synthesis of aza-Diospongin as an iNOS Inducer.

S. Chandrasekhar, G. S. Kiran Babu, Ch. Raji Reddy

Journal:

Year:

2010

File:

PDF, 17 KB

2010

83

ChemInform Abstract: Oxidation of Alkynes Using PdCl2/CuCl2 in PEG as a Recyclable Catalytic System: One-Pot Synthesis of Quinoxalines.

S. Chandrasekhar, N. Kesava Reddy, V. Praveen Kumar

Journal:

Year:

2010

File:

PDF, 30 KB

2010

84

ChemInform Abstract: Hydroxyphthalimide Allied Triazole-Pyrrolidine Catalyst for Asymmetric Michael Additions in Water.

Srivari Chandrasekhar, Togapur Pavan Kumar, Kothapalli Haribabu, Chada Raji Reddy

Journal:

Year:

2011

File:

PDF, 41 KB

2011

85

ChemInform Abstract: 1,3-Bis(2,4,6-trimethylphenyl)imidazolium Chloride in Combination with Triethylamine: An Improved Catalytic System for Hydroacylation/Reduction of Activated Ketones.

M. Sreenivasulu, K. Arun Kumar, K. Sateesh Reddy, K. Siva Kumar, P. Rajender Kumar, K. B. Chandrasekhar, Manojit Pal

Journal:

Year:

2011

File:

PDF, 43 KB

2011

86

ChemInform Abstract: A Chiral Pyrrolidine-Pyrazole Catalyst for the Enantioselective Michael Addition of Carbonyls to Nitroolefins.

Srivari Chandrasekhar, Togapur Pavan Kumar, Kothapalli Haribabu, Chada Raji Reddy, Chitumala Ramesh Kumar

Journal:

Year:

2011

File:

PDF, 58 KB

2011

87

ChemInform Abstract: Synthesis and Antimicrobial Activity of a New Class of Methyleneamine-Linked Bis-Heterocycles.

A. Babul Reddy, R. V. Hymavathi, T. Chandrasekhar, M. Naveen, G. Narayana Swamy

Journal:

Year:

2012

File:

PDF, 32 KB

2012

88

ChemInform Abstract: First Acid Catalyzed Entry to O-Alkylated Hydroximides from Benzylic Alcohols.

Chada Raji Reddy, Laghuvarapu Radhika, Togapur Pavan Kumar, Srivari Chandrasekhar

Journal:

Year:

2012

File:

PDF, 28 KB

2012

89

First Acid-Catalyzed Entry to O-Alkylated Hydroximides from Benzylic Alcohols

Chada Raji Reddy, Laghuvarapu Radhika, Togapur Pavan Kumar, Srivari Chandrasekhar

Journal:

European Journal of Organic Chemistry

Year:

2011

Language:

english

File:

PDF, 382 KB

english, 2011

90

Synthesis of sulfur-containing heterocycles: spiropyrimidinetriones, thioxopyrimidinediones, pyrazolidinediones, and isoxazolidinediones—part ii

D. Bhaskar Reddy, N. Chandrasekhar Babu, V. Padmavathi

Journal:

Heteroatom Chemistry

Year:

2001

Language:

english

File:

PDF, 107 KB

english, 2001

91

Synthesis and Conformational Studies of a Hybrid Cyclic Peptide Based on cis-β-Furanoid Sugar Amino Acid (FSAA) and Ornithine

Srivari Chandrasekhar, Birudaraju Saritha, Police Naresh, Marelli Udayakiran, Chada Raji Reddy, Bharatam Jagadeesh

Journal:

Helvetica Chimica Acta

Year:

2008

Language:

english

File:

PDF, 327 KB

english, 2008

92

2-Arylethenyl-2′-arylethynyl sulfones: A potential source for some spiroheterocycles

Dandu Bhaskar Reddy, Nalla Reddy Chandrasekhar Babu, Venkatapuram Padmavathi

Journal:

Journal of Heterocyclic Chemistry

Year:

2001

Language:

english

File:

PDF, 35 KB

english, 2001

93

Synthesis and antimicrobial activity of a new class of methyleneamine-linked bis-heterocycles

A. Babul Reddy, R. V. Hymavathi, T. Chandrasekhar, M. Naveen, G. Narayana Swamy

Journal:

Journal of Heterocyclic Chemistry

Year:

2011

Language:

english

File:

PDF, 132 KB

english, 2011

94

Synthesis and structural characterization of group 4 ansa-metallocene complexes containing a 1-sila-3-metallacyclobutane ring

Ashok Kabi-Satpathy, Chandrasekhar S. Bajgur, Karuna P. Reddy, Jeffrey L. Petersen

Journal:

Journal of Organometallic Chemistry

Year:

1989

Language:

english

File:

PDF, 884 KB

english, 1989

95

Conformational preferences of α-functionalised keten-S,N-acetals: Potential role of SO and SS interactions in solution

Arun N. Dixit, K. Venodhar Reddy, Abdul Rakeeb A.S. Deshmukh, Srinivasachari Rajappa, Bishwajit Ganguly, Jayaraman Chandrasekhar

Journal:

Year:

1995

Language:

english

File:

PDF, 608 KB

english, 1995

96

Synthesis of (2S, 3R)-3-hydroxy leucine: A constituent of lysobactin

J.S Yadav, S Chandrasekhar, Y Ravindra Reddy, A.V Rama Rao

Journal:

Year:

1995

Language:

english

File:

PDF, 260 KB

english, 1995

97

A study of (Lβ2,15+Lβ5+Lβ6)/(Lα1+Lα2) ratio in 5d-shell elements and their compounds

G. Sree Krishna Murty, M.V.S. Chandrasekhar Rao, K. Radha Krishna, S. Bhuloka Reddy, G. Satyanarayana, D.L. Sastry

Journal:

Physics Letters A

Year:

1989

Language:

english

File:

PDF, 264 KB

english, 1989

98

Identification of chromium and nickel sites in zinc phosphate glasses

R.V.S.S.N. Ravikumar, J. Yamauchi, A.V. Chandrasekhar, Y.P. Reddy, P. Sambasiva Rao

Journal:

Journal of Molecular Structure

Year:

2005

Language:

english

File:

PDF, 136 KB

english, 2005

99

A validated chiral liquid chromatographic method for the enantiomeric separation of Rivastigmine hydrogen tartarate, a cholinesterase inhibitor

M.K. Srinivasu, B. Mallikarjuna Rao, B. Shyam Sundar Reddy, P. Rajeneder Kumar, K.B. Chandrasekhar, Pradeep K. Mohakhud

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2005

Language:

english

File:

PDF, 105 KB

english, 2005

100

Impurity profile study of lopinavir and validation of HPLC method for the determination of related substances in lopinavir drug substance

Sreenivasa Rao Chitturi, Ch. Bharathi, A.V. Raghava Reddy, K. Chandrasekhar Reddy, Hemant Kumar Sharma, Vijay Kumar Handa, Ramesh Dandala, V. Hima Bindu

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2008

Language:

english

File:

PDF, 800 KB

english, 2008

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