Optical Absorption Study of the Biotin− Avidin Interaction on Colloidal Silver and Gold Particles M Sastry, N Lala, V Patil, SP Chavan, AG Chittiboyina Langmuir 14 (15), 4138-4142, 1998 | 169 | 1998 |
Use of solid superacid (sulphated SnO2) as efficient catalyst in tacile transesterification of ketoesters SP Chavan, PK Zubaidha, SW Dantale, A Keshavaraja, AV Ramaswamy, ... Tetrahedron letters 37 (2), 233-236, 1996 | 119 | 1996 |
Acrolein acetals as allyl cation precursors in the ionic Diels-Alder reaction PG Gassman, DA Singleton, JJ Wilwerding, SP Chavan Journal of the American Chemical Society 109 (7), 2182-2184, 1987 | 114 | 1987 |
Zinc mediated transesterification of β-ketoesters and coumarin synthesis SP Chavan, K Shivasankar, R Sivappa, R Kale Tetrahedron Letters 43 (47), 8583-8586, 2002 | 103 | 2002 |
Microwave specific Wolff rearrangement of α-diazoketones and its relevance to the nonthermal and thermal effect SG Sudrik, SP Chavan, KRS Chandrakumar, S Pal, SK Date, SP Chavan, ... The Journal of Organic Chemistry 67 (5), 1574-1579, 2002 | 77 | 2002 |
Interconversion of oxathiolanes and carbonyls under essentially identical conditions T Ravindranathan, SP Chavan, SW Dantale Tetrahedron letters 36 (13), 2285-2288, 1995 | 74 | 1995 |
Fluconazole analogues containing 2H-1, 4-benzothiazin-3 (4H)-one or 2H-1, 4-benzoxazin-3 (4H)-one moieties, a novel class of anti-Candida agents HB Borate, SR Maujan, SP Sawargave, MA Chandavarkar, SR Vaiude, ... Bioorganic & medicinal chemistry letters 20 (2), 722-725, 2010 | 67 | 2010 |
Silver nanocluster redox‐couple‐promoted nonclassical electron transfer: an efficient electrochemical wolff rearrangement of α‐Diazoketones SG Sudrik, NK Chaki, VB Chavan, SP Chavan, SP Chavan, ... Chemistry–A European Journal 12 (3), 859-864, 2006 | 65 | 2006 |
Transesterification of ketoesters using Amberlyst-15 SP Chavan, YT Subbarao, SW Dantale, R Sivappa Synthetic Communications 31 (2), 289-294, 2001 | 65 | 2001 |
An Efficient Oxidation of 1,4-Dihydropyridines Using Aqueous tert.-Butylhydroperoxide SP Chavan, SW Dantale, UR Kalkote, VS Jyothirmai, RK Kharul Synthetic communications 28 (15), 2789-2792, 1998 | 65 | 1998 |
An efficient Co (II) catalyzed auto oxidation of 1, 4-dihydropyridines SP Chavan, RK Kharul, UR Kalkote, I Shivakumar Synthetic communications 33 (8), 1333-1340, 2003 | 63 | 2003 |
Synthesis of lavendamycin AVR Rao, SP Chavan, L Sivadasan Tetrahedron 42 (18), 5065-5071, 1986 | 61 | 1986 |
A facile total synthesis of rutaecarpine SP Chavan, R Sivappa Tetrahedron letters 45 (5), 997-999, 2004 | 59 | 2004 |
Catalytic acetylation of alcohols, phenols, thiols and amines with zeolite H-FER under solventless conditions SP Chavan, R Anand, K Pasupathy, BS Rao Green Chemistry 3 (6), 320-322, 2001 | 58 | 2001 |
A simple and efficient method for transesterification of β-ketoesters catalysed by iodine SP Chavan, RR Kale, K Shivasankar, SI Chandake, SB Benjamin Synthesis 2003 (17), 2695-2698, 2003 | 50 | 2003 |
A short and efficient general synthesis of luotonin A, B and E SP Chavan, R Sivappa Tetrahedron 60 (44), 9931-9935, 2004 | 47 | 2004 |
A concise and stereoselective synthesis of (+)-and (−)-deoxoprosophylline SP Chavan, C Praveen Tetrahedron letters 45 (2), 421-423, 2004 | 47 | 2004 |
Ethynyl ortho esters as precursors of propargyl cations: The low-temperature, ionic diels-alder addition of ethyl propiolate to 1, 3-dienes via ethynyl ortho esters PG Gassman, SP Chavan Tetrahedron letters 29 (28), 3407-3410, 1988 | 47 | 1988 |
A synthesis of camptothecin SP Chavan, R Sivappa Tetrahedron letters 45 (15), 3113-3115, 2004 | 46 | 2004 |
Synthesis of (±) heritol PK Zubaidha, SP Chavan, US Racherla, NR Ayyangar Tetrahedron 47 (30), 5759-5768, 1991 | 43 | 1991 |