Search Results - "Preethanuj, Preethalayam"
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Recent Advances in the Chemistry of Pentafulvenes
Published in Chemical reviews (08-03-2017)“…Pentafulvenes are a unique class of compounds that originally attracted attention due to their propensity to display nonbenzenoid aromaticity. Subsequently,…”
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3,4‐Dimethylenecyclobutene: A Building Block for Design of Macrocycles with Excited State Aromatic Low‐Lying High‐Spin States
Published in Chemistry : a European journal (14-05-2024)“…3,4‐Dimethylenecyclobutene (DMCB) is an unusual isomer of benzene. Motivated by recent synthetic progress to substituted derivatives of this scaffold, we…”
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Azaboracyclooctatetraenes reveal that the different aspects of triplet state Baird‐aromaticity are nothing but different
Published in Journal of physical organic chemistry (01-01-2023)“…The Baird‐aromaticity of BN/CC cyclooctatetraene isosteres (azaboracyclooctatetraenes) in their lowest triplet states (T1) has been explored through…”
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Calix[4]arene Based Redox Sensitive Molecular Probe for SERS Guided Recognition of Labile Iron Pool in Tumor Cells
Published in Analytical chemistry (Washington) (19-06-2018)“…Targeting the intracellular “labile” iron pool is turned as a key modulator for cancer progression since the former is responsible for several pathological…”
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Diazanorbornene: A Valuable Synthon towards Carbocycles and Heterocycles
Published in European journal of organic chemistry (15-11-2020)“…Desymmetrization of meso compounds is well recognized as a powerful method for delivering biologically relevant molecular skeletons in a few synthetic steps…”
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Generation of ϵ,ϵ‐Difluorinated Metal‐Pentadienyl Species through Lanthanide‐Mediated C−F Activation
Published in Chemistry : a European journal (21-11-2017)“…Heavy metal on Lewis acid: The combination of lanthanide metals and AlCl3 has been employed for selective single C−F activation in benzofulvenes comprising an…”
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Titanium and Zirconium Hydride-Catalyzed Regioselective Isomerization of 1,4-Dihydrofulvenes: Access to 1‑Substituted 1,2-Dihydrofulvenes
Published in Organic letters (18-12-2015)“…Zirconium hydride-catalyzed CC double bond migration from nonconjugated to conjugated dienes is described. Applied to 1-substituted 1,4-dihydrofulvenes, the…”
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Lewis Acid Promoted Regioselective Double Hydro(hetero)arylation of 6,6′‐Dialkyl‐Substituted Pentafulvenes: A Facile Approach to Bisindole Derivatives
Published in European journal of organic chemistry (17-08-2017)“…A Lewis acid catalyzed double hydro(hetero)arylation of alkyl‐substituted pentafulvenes for the synthesis of bisindole‐substituted cyclopentenoids has been…”
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Palladium-Catalyzed Skeletal Rearrangement of Spirotricyclic Olefins: A Facile One-Pot Strategy for the Synthesis of a Novel Motif with Cyclopentene Fused to Benzofuran and Pyrazolidine
Published in Chemistry : a European journal (05-08-2013)“…Complex molecule synthesis: An efficient one‐pot strategy for the synthesis of a novel framework of benzofuran‐pyrazolidine‐fused cyclopentenes by a…”
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Generation of,-Difluorinated Metal-Pentadienyl Species through Lanthanide-Mediated C-F Activation
Published in Chemistry : a European journal (21-11-2017)“…Heavy metal on Lewis acid: The combination of lanthanide metals and AlCl3 has been employed for selective single C-F activation in benzofulvenes comprising an…”
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