Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R. N. Prasad Tulichala"'
Publikováno v:
The Journal of Organic Chemistry. 83:4375-4383
Palladium-catalyzed ortho-amidation of indole-3-carboxylic acids with isothiocyanates by using the deciduous directing group nature of carboxyl functionality to afford indole-2-amides is demonstrated. Both C-H functionalization and decarboxylation to
Publikováno v:
Sensors and Actuators B: Chemical. 243:226-233
An easily accessible pyridine-linked anthracene-based new amphiphilic fluorescent molecule is reported as the single probe for systematic and rapid sensing of multiple metal ions at ppb level. Among several metal ions, the quenching in fluorescence i
Autor:
R. N. Prasad Tulichala, M. Zubair Khalid Baig, Manab Chakravarty, Debashis Majhi, Moloy Sarkar
Publikováno v:
Journal of Materials Chemistry C. 5:2380-2387
Inspired by the well-established distyryl anthracenyl (DSA) π-conjugates as aggregation-induced emission active (AIE) materials and the evolution of the synthesis/optoelectronic properties of numerous anthracene-based π-conjugates, a new series of
Autor:
Prakruti Trivedi, M. Zubair Khalid Baig, Manab Chakravarty, Gangaram Pallikonda, Balaram Ghosh, R. N. Prasad Tulichala
Publikováno v:
ChemistrySelect. 1:4332-4339
Publikováno v:
Tetrahedron. 72:2094-2101
Valuable compounds, naphthylarylketones are synthesized via oxy-Wittig (oxygenation of phosphonate carbanions) type reactions of diverse 1-naphthyl(aryl)methylphosphonates at room temperature by producing water soluble by-product. Commercially known
Publikováno v:
Organic & Biomolecular Chemistry. 14:4519-4533
The divergent behaviour of 3-alkynylindole-2-carboxamides, under palladium catalysed conditions and phase-transfer catalytic conditions, is described. Thus, palladium catalysed intramolecular C-N and C-C bond formation in a single step by C-H activat
Publikováno v:
The Journal of organic chemistry. 82(10)
Ruthenium-catalyzed oxidative annulation of 2H-chromene-3-carboxamides with alkynes has been achieved by using the directing group nature of amide in the presence of Cu(OAc)2·H2O as an oxidant and AgNTf2 as an additive. This reaction offers a broad
Publikováno v:
Journal of Heterocyclic Chemistry. 51:760-767
A phosphine [P(n-Bu)3]-catalyzed reaction for the synthesis of phosphono-chromans from allenylphosphonates and salicyl N-thiophosphinyl imines has been described and compared with reactions for phosphorus-free allenes. The products are (β,γ)-cycliz
Autor:
Manab Chakravarty, M. Zubair Khalid Baig, R. N. Prasad Tulichala, Gangaram Pallikonda, Balaram Ghosh, Prakruti Trivedi
Publikováno v:
ChemInform. 47
Publikováno v:
ChemInform. 47