Items where Author is "Ananda, K."

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Number of items: 25.

Article

Samarasimhareddy, M. and Hemantha, H.P. and Ananda, K. and Sureshbabu, V.V. (2012) Epimerization free synthesis of O-acyl isodipeptides employing COMU. Protein and Peptide Letters, 19 (4). pp. 406-410. ISSN 09298665

Tantry, S.J. and Ananda, K. and Sureshbabu, V.V. (2002) Coupling in the absence of a tertiary base: A method for the deprotonation of hydrochloride salts of peptide esters to free amino peptide esters. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 41 (5). pp. 1028-1031. ISSN 0975-0983

Vasanthakumar, G.-R. and Ananda, K. and Sureshbabu, V.V. (2002) Fmoc-amino acid azides in peptide synthesis. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 41 (8). pp. 1733-1735. ISSN 03764699

Sureshbabu, V.V. and Ananda, K. and Vasanthakumar, G.-R. (2002) A convenient method for the synthesis of C-protected esters of Boc-/Z-α,α- dialkylamino acids by the mixed carboxylic-carbonic anhydride method. Protein and Peptide Letters, 9 (4). pp. 345-348. ISSN 09298665

Ananda, K. and Gopi, H.N. and Sureshbabu, V.V. (2001) Convenient and simple homologation of N-alpha-urethane protected alpha-amino acids to their beta-homologues with concomitant o-nitrophenylesters formation. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 40 (9). pp. 790-795. ISSN 0376-4699

Sureshbabu, V. V. and Gopi, H.N. and Ananda, K. (2001) ChemInform Abstract: Synthesis of Boc‐ and Z‐Protected Amino Acid Fluorides Employing DAST as a Fluorinating Agent. Cheminform, 32 (3). ISSN 1522-2667

Ananda, K. and Gopi, H.N. and Sureshbabu, V.V. (2001) Convenient and simple homologation of Nα-urethane protected α-amino acids to their β-homologues with concomitant o-nitrophenylesters formation. International Journal of Peptide Research and Therapeutics, 40 (9). pp. 790-795. ISSN 1573-496X

Ananda, K. and Hosahudya Gopi, N. and Sureshbabu, V.V. (2001) Convenient and simple homologation of Nα-​urethane protected α-​amino acids to their β-​homologues with concomitant o-​nitrophenyl esters formation. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 40B (9). pp. 790-795. ISSN 0376-4699

Ananda, K. and Sureshbabu, V.V. (2001) Deprotonation of hydrochloride salts of amino acid esters and peptide esters using commercial zinc dust. Journal of Peptide Research, 57 (3). pp. 223-226. ISSN 1747-0285

Ananda, K. and Vasanthakumar, G.-R. and Sureshbabu, V.V. (2001) Simple and efficient method for synthesis of Z-/Boc-amino acid amides using p-toluenesulphonyl chloride. Protein and Peptide Letters, 8 (1). pp. 45-48. ISSN 0929-8665

Sureshbabu, V.V. and Ananda, K. (2001) Zinc promoted rapid and efficient synthesis of Fmoc- and Z-α, α-dialkylamino acids under neutral conditions. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 40 (1). pp. 70-74. ISSN 0975-0983

Ananda, K. and Gopi, H.N. and Sureshbabu, V.V. (2000) Convenient and efficient synthesis of Boc-/Z-/Fmoc-beta-amino acids employing N-protected alpha-amino acid fluorides. Journal of Peptide Research, 55 (4). pp. 289-294. ISSN 1397-002X

Ananda, K. and Gopi, H.N. and Suresh, V.V. (2000) Convenient and efficient synthesis of Boc-/Z-/Fmoc-β-amino acids employingN-protected α-amino acid fluorides. Journal of Peptide Research, 55 (4). pp. 289-294. ISSN 1747-0285

Ananda, K. and Gopi, H.N. and Sureshbabu, V.V. (2000) Convenient and efficient synthesis of Boc-​/Z-​/Fmoc-​β-​amino acids employing N-​protected α-​amino acid fluorides. Journal of Peptide Research, 55 (4). pp. 289-294. ISSN 1397-002X

Sureshbabu, V.V. and Ananda, K. and Vasanthakumar, G.-R. (2000) (Fluoren-9-ylmethoxy)carbonyl (Fmoc) amino acid azides: Synthesis, isolation, characterisation, stability and application to synthesis of peptides. Journal of the Chemical Society, Perkin Transactions 1 (24). pp. 4328-4331. ISSN 14704358

Sureshbabu, V.V. and Gopi, H.N. and Ananda, K. (2000) Synthesis of Boc- and Z-protected amino acid fluorides employing DAST as a fluorinating agent. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 39 (5). pp. 384-386. ISSN 0975-0983

Sureshbabu, V.V. and Ananda, K. and Mathad, R.I. (2000) Synthesis of pentafluorophenyl, 2,4,5-trichlorophenyl and pentachlorophenyl esters of Fmoc-amino acids using Fmoc-amino acid chlorides as intermediates. Letters in Peptide Science, 7 (4). pp. 239-242. ISSN 1573-496X

Sureshbabu, V.V. and Ananda, K. (2000) Synthesis of peptides employing Fmoc-/Boc-/Z-amino acid fluorides and activated commercial zinc dust. Letters in Peptide Science, 7 (1). pp. 41-46. ISSN 1573-496X

Gopi, H.N. and Ananda, K. and Sureshbabu, V.V. (2000) Wolff rearrangement of N-alpha-protected alpha-aminodiazoketones in presence of substituted phenol as a method for the synthesis of 2,4,5-trichlorophenyl esters of Fmoc-/Boc-/Z-beta-homoamino acids. Protein and Peptide Letters, 7 (1). pp. 33-36. ISSN 0929-8665

Gopi, H.N. and Ananda, K. and Sureshbabu, V.V. (2000) Wolff rearrangement of Nα-protected α-aminodiazoketones in presence of substituted phenol as a method for the synthesis of 2,4,5-trichlorophenyl esters of Fmoc-/ Boc-/ Z-β-homoamino acids. Protein and Peptide Letters, 7 (1). pp. 33-36. ISSN 09298665

Sureshbabu, V.V. and Gopi, H.N. and Ananda, K. (1999) Homologation of alpha-amino acids to beta-amino acids using Fmoc-amino acid pentafluorophenyl esters. Journal of Peptide Research, 53 (3). pp. 308-313. ISSN 1397-002X

Ananda, K. and Sureshbabu, V.V. (1999) Convenient and simple synthesis of N-(9H-fluoren-9- yl)methoxycarbonyl-(Fmoc) protected β-amino acids (=homo-α-amino acids) employing Fmoc-α-amino acids and dicyclohexylcarbodiimide(DCC) mixtures. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 38 (4). pp. 418-423. ISSN 03764699

Ananda, K. and Sureshbabu, V.V. (1999) Convenient and simple synthesis of N-​{[(9H-​fluoren-​9-​yl)​methoxy]​carbonyl}​-​(Fmoc)​protected β-​amino acids (= homo-​α-​amino acids) employing Fmoc-​α-​amino acids and dicyclohexylcarbodiimide (DCC) mixtures. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 38B (4). pp. 418-423. ISSN 0376-4699

Gopi, H.N. and Ananda, K. and Sureshbabu, V.V. (1999) Zinc promoted simple synthesis of Z-amino acids under neutral conditions. Protein and Peptide Letters, 6 (4). pp. 233-236. ISSN 09298665

Ananda, K. and Gopi, H.N. and Sureshbabu, V.V. (1998) Rapid and efficient synthesis of peptides containing α,α-dialkylamino acids employing KOBt. Letters in Peptide Science, 5 (4). pp. 277-283. ISSN 1573-496X

This list was generated on Mon Dec 10 08:23:38 2018 IST.