Prof. S Kotha

Areas Of Expertise

• Development of New Synthetic Methods
• Synthesis of unusual amino acids
• Organic synthesis,,Rongalite
• Organic Synthesis,Polycyclics
• [2+2+2] Cycloaddition
• Suzuki Cross-coupling
• Enyne metathesis
• Diels-Alder Reactions,Conformationally Constrained Amino Acids,post-trasnslational peptide modificatins,Gold nanoparticles
• artificial enzymes,metathesis
• Acetylthiophene
• Benzenethiophene exchange
• Chloro-methyl exchange
• Close-packing
• Crystal engineering
• Shape/size effects
• SiCl4
• Trimerisation
• Trinitrobenzene
• Amino acids
• Cycloaddition
• Diels-Alder
• Metathesis
• Combinatorial chemistry
• Drug design
• Peptides
• Peptidomimetics
• Amino acids and derivatives
• Cycloadditions
• Diels-Alder reaction drugs
• dienes
• Drug research
• Alkylation
• Benzocyclobutene
• Arylation
• Biaryls
• Boron and compounds
• Coupling reactions
• Palladium and compounds
• Suzuki reactions
• Diels-Alder reac
• Aib derivatives
• Bifurcated ??-interaction
• Dihydrogen bond
• Isofunctional hydrogen bonds
• Modified amino acid
• C-C coupling
• Cyclotrimerizations
• Nanostructures
• Polycycles
• Semi-empirical calculations
• Aromatization
• Dehydrogenation
• IBX
• Quinones
• Additives
• Crystal growth
• Inhibition
• Polymorphism
• And Grignard reactions
• Hydrogenation
• Polycyclic aliphatic compounds
• Polyquinanes
• Cyclotrimerization
• Heterocycles
• Strained molecules
• Transition metals
• Ring-closing metathesis
• Sulfones
• Sulfur heterocycles
• Allylation
• Boron
• Cross-coupling reaction
• Palladium
• Suzuki coupling
• Cyclophanes
• Olefin metathesis
• Ruthenium
• Suzuki-Miyaura cross-coupling
• Carbon-rich compounds
• SuzukiMiyaura coupling
• Tetraphenylmethane
• Isomerization
• Claisen rearrangement
• Diversity-oriented synthesis
• Meta-thesis
• Naphthoxepines
• spiro compounds
• Cage compounds
• Fenestranes
• Grubbs&#146
• Catalyst
• ROCM
• Spiro-diene
• Spirocycles
• Cross-coupling
• Sulphones
• Sultine
• Suzuki-Miyaura reaction
• Macrocycles
• Tandem reactions
• Bisoxazole
• TosMIC
• Trisoxazole
• Benzoannulation
• Benzocrown ethers
• Chromophores
• Diversity oriented synthesis
• Cross-enyne metathesis
• Ethylene
• Fullerenes
• Quinone-amino acid hybrids
• Conformationally constrained amino acids
• Conformationally constrained imino acids
• Peptidomemitics
• 2-naphthalene derivatives
• Diallylarenes
• 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
• DL-4-boronophenylalanine
• Ethyl isocyanoacetate
• Suzuki-Miyaura cross-coupling reaction
• Benzannulation
• Cyclization
• Rearrangement
• Suzuki coupling
• Metathesis
• Constrained amino acid
• Phenylalanine
• Ring closure
• 1,3,5-triphenylbenzene
• dendrimers
• Liquid crystals
• s-Triazine
• 1,3-Dicarbonyl compound
• Barbituric acid
• Meldrum&#146
• s acid
• Pyrazolone
• Spiro-annulation
• Tetronic acid
• C₃-Symmetric amino acids
• C4-Symmetric amino acid
• Carbon-carbon bond
• Non-natural ?-amino acid derivatives
• Bis-armed amino acid
• Carbon-carbon bond formation
• Fluorescent amino acid
• 1-benzazepine
• Aza-claisen rearrangement
• 2,4,6-Triphenyl-1,3-5-s-triazine
• 1,3,5-triphenylbenzene
• Cyclotrimerization
• O-alkylation
• Induced cyclotrimerization reactions
• Liquid-crystalline materials
• Substituted s-triazines
• Photophysical properties
• Antibacterial activity
• Organic nitriles
• Complexes
• Molecules
• 1,3,5-triazine
• Coordination
• 2,4,6-triphenyl-l,3-5-s-triazine
• Oalkylation
• Amino-acid derivatives
• Diels-alder reactions
• Intramolecular cycloaddition reactions
• Sodium formaldehyde sulfoxylate
• Natural-product hybrids
• Cross-coupling reaction
• Organic-synthesis
• Symmetric sulfones
• Synthetic approach
• Ortho-xylylenes
• Cross-coupling
• Cross-metathesis
• Natural products
• Ring-closing metathesis
• Ring-closing metathesis
• Asymmetric total-synthesis
• Olefin metathesis
• Arylboronic acids
• Claisen rearrangement
• Catalytic metathesis
• Buflavine analogs
• Concave reagents
• Nakadomarin-a
• efficient
• C-3-symmetric molecules
• Grubbs catalyst
• Benzene derivatives
• Depropargylation
• Cycloaddition reaction
• Olefin-metathesis
• Nobel lecture
• Trimerization
• Cyclotrimerization
• Cascade
• Route
• Diphenylalkanes
• Diversity-oriented approach
• Catalyzed alkyne cyclotrimerization
• Polysubstituted benzene-derivatives
• Transition-Metal-complexes
• 3 unsymmetrical alkynes
• Boron temporary tether
• Carbonyl-compounds
• Terminal alkynes
• Nickel-complexes
• spiro compounds
• Diels-alder reactions
• Domino reactions
• Radical reactions
• Ring closure
• Cycle 1-amino-1-carboxylic acids
• Carbocyclic spiro compounds
• Quaternary carbon centers
• Formal total-synthesis
• Diels-Alder reaction
• Fredericamycin-a
• Stereoselective construction
• Domino reactions
• Radical reactions
• Cross-metathesis
• Natural products
• Benzene derivatives
• C3-symmetric molecules
• Depropargylation
• Diels-Alder reaction
• Boronic Acid
• Building Block Approach
• Suzuki Coupling Reaction
• Unusual Amino Acid
• Alpha-amino-acid
• cyclobutane aromatic compounds
• Diversity-oriented approach
• ortho-quinodimethanes
• coupling reaction
• natural-products
• tic derivatives
• constrained phenylalanine derivatives
• strategic combination
• 2+2+2 cycloaddition
• Enyne metathesis
• Amino-acids
• Chemistry
• Rongalite
• Glycine equivalents
• Amino acids
• Isocyanides
• Phase-transfer catalysis
• Cycloadditions
• 2+2+2 cycloaddition strategy
• Crystal packing
• Metalated isocyanides
• Carboxylic-acids
• Glycine equivalents
• Isocyanides
• Phase-transfer catalysis
• Antiviral drug
• Molecule synthesis