Triflic acid-Mediated Expedient Synthesis of Benzo[a ]fluorenes and Fluorescent Benzo[a ]fluorenones

Chemoselective Deprotection of Sulfonamides Under Acidic Conditions: Scope, Sulfonyl Group Migration, and Synthetic Applications

(2017) Tomas Javorskis et al.   JOURNAL OF ORGANIC CHEMISTRY

π-Extended and Curved Antiaromatic Polycyclic Hydrocarbons

(2017) Junzhi Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

From Blue to Green: Fine-Tuning of Photoluminescence and Electrochemiluminescence in Bifunctional Organic Dyes

(2017) Fabio Rizzo et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

In situ formed acetals facilitated direct Michael addition of unactivated ketones

(2017) Srinivasa Rao Koppolu et al.   NEW JOURNAL OF CHEMISTRY

Annulative π-Extension (APEX) of Heteroarenes with Dibenzosiloles and Dibenzogermoles by Palladium/o-Chloranil Catalysis

(2017) Kyohei Ozaki et al.   ORGANIC LETTERS

Brønsted Acid Catalyzed Nitrile Synthesis from Aldehydes Using Oximes via Transoximation at Ambient Temperature

(2017) Kengo Hyodo et al.   ORGANIC LETTERS

Trifluoromethanesulfonic acid in organic synthesis

(2017) A. N. Kazakova et al.   RUSSIAN JOURNAL OF ORGANIC CHEMISTRY

A fluorescent dye with large Stokes shift and high stability: synthesis and application to live cell imaging

(2017) Zheng Gao et al.   RSC Advances

Benzocoumarin Hydrazine: A Large Stokes Shift Fluorogenic Sensor for Detecting Carbonyls in Isolated Biomolecules and in Live Cells

(2017) Kamalika Mukherjee et al.   ACS Sensors

An Organocatalytic Cope Rearrangement

(2016) Dainis Kaldre et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

One-Step Annulative π-Extension of Alkynes with Dibenzosiloles or Dibenzogermoles by Palladium/o -chloranil Catalysis

(2016) Kyohei Ozaki et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Gold-catalyzed cyclization of 1,6-diynyl dithioacetals via 1,7-carbene transfer and aromatic C–H functionalization

(2016) Wei Xu et al.   CHEMICAL COMMUNICATIONS

Excited-state intramolecular proton-transfer (ESIPT)-inspired solid state emitters

(2016) Vikas S. Padalkar et al.   CHEMICAL SOCIETY REVIEWS

Stereoelectronic Chameleons: The Donor-Acceptor Dichotomy of Functional Groups

(2016) Sergey Z. Vatsadze et al.   CHEMISTRY-A EUROPEAN JOURNAL

Facile and Diverse Synthesis of Benzo[b]fluorenone Derivatives through a Copper/Selectfluor-Catalyzed Tandem Annulation of 1,6-Enynes

(2016) Jian Zhang et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Iron-Catalyzed Tandem Conia–Ene/Friedel–Crafts Reactions of o-Alkynyldihydrochalcones: Access to Benzo[b]fluorenes

(2016) Sikkandarkani Akbar et al.   JOURNAL OF ORGANIC CHEMISTRY

Triflic Acid-Catalyzed Cycloisomerization Reactions of Donor–Acceptor Cyclopropanes: Access to Alkyl 5-Arylfuran-2-carboxylates

(2016) Yuequan Zhu et al.   JOURNAL OF ORGANIC CHEMISTRY

Domino Fragmentations in Traceless Directing Groups of Radical Cascades: Evidence for the Formation of Alkoxy Radicals via C–O Scission

(2016) Trevor Harris et al.   JOURNAL OF ORGANIC CHEMISTRY

Catalytic Sulfur-Enabled Dehydrobicyclization of 1,6-Enynes toward Arylated Indeno[1,2-c]thiophenes

(2016) Ya-Nan Wu et al.   JOURNAL OF ORGANIC CHEMISTRY

Electrochemistry and Electrogenerated Chemiluminescence of 1,3,5-Tri(anthracen-10-yl)-benzene-Centered Starburst Oligofluorenes

(2016) Honglan Qi et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

All-solution-processed multilayer polymer/dendrimer light emitting diodes

(2016) Manuel Auer-Berger et al.   ORGANIC ELECTRONICS

Angular BN-Heteroacenes with syn-Structure-Induced Promising Properties as Host Materials of Blue Organic Light-Emitting Diodes

(2016) Wanzheng Zhang et al.   ORGANIC LETTERS

DDQ-Mediated Oxidative Radical Cycloisomerization of 1,5-Diynols: Regioselective Synthesis of Benzo[b]fluorenones under Metal-Free Conditions

(2016) Hui Zhu et al.   ORGANIC LETTERS

Base-controlled 1,6-enyne-bicyclization: divergent synthesis of benzo[ b ]fluorenones and benzo[ b ]fluorenols

(2016) Wen-Juan Hao et al.   TETRAHEDRON

Directing group assisted meta-hydroxylation by C–H activation

(2016) Arun Maji et al.   Chemical Science

Silver Hexafluoroantimonate-Catalyzed Direct α-Alkylation of Unactivated Ketones

(2015) Naganaboina Naveen et al.   ADVANCED SYNTHESIS & CATALYSIS

Single Benzene Green Fluorophore: Solid-State Emissive, Water-Soluble, and Solvent- and pH-Independent Fluorescence with Large Stokes Shifts

(2015) Teruo Beppu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Synthesis of Cyclic Alkenyl Triflates by a Cationic Cyclization Reaction and its Application in Biomimetic Polycyclizations and Synthesis of Terpenes

(2015) Pedro Alonso et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Fluorene- and benzofluorene-cored oligomers as low threshold and high gain amplifying media

(2015) Karolis Kazlauskas et al.   APPLIED PHYSICS LETTERS

Triflic Acid Mediated Cascade Cyclization of Aryldiynes for the Synthesis of Indeno[1,2-c]chromenes: Application to Dye-Sensitized Solar Cells

(2015) Hua Jiang et al.   CHEMISTRY-A EUROPEAN JOURNAL

Synthesis of Condensed Tetrahydroisoquinoline Class of Alkaloids by Employing TfOH-Mediated Imide Carbonyl Activation

(2015) Jayaraman Selvakumar et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

A Cascade Approach to Naphthalene Derivatives fromo-Alkynylbenzaldehydes and Enolizable Ketones via in-situ-Formed Acetals

(2015) Seetharaman Manojveer et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Palladium-Catalyzed Reaction of Haloarenes with Diarylethynes: Synthesis, Structural Analysis, and Properties of Methylene-Bridged Arenes

(2015) Che-Wei Lee et al.   JOURNAL OF ORGANIC CHEMISTRY

Traceless Directing Groups in Radical Cascades: From Oligoalkynes to Fused Helicenes without Tethered Initiators

(2015) Kamalkishore Pati et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Cu(0)/Selectfluor System-Mediated Mild Synthesis of Fluorinated Fluorenones from Nonaromatic Precursors (1,6-Enynes) Involving C–C Single Bond Cleavage

(2015) Jian Zhang et al.   ORGANIC LETTERS

Spirobifluorene-2,7-dicarbazole-4′-phosphine Oxide as Host for High-Performance Single-Layer Green Phosphorescent OLED Devices

(2015) Sébastien Thiery et al.   ORGANIC LETTERS

Design and synthesis of fluorenone-based dyes: two-photon excited fluorescent probes for imaging of lysosomes and mitochondria in living cells

(2015) A. L. Capodilupo et al.   Journal of Materials Chemistry B

ortho-, meta-, andpara-Dihydroindenofluorene Derivatives as Host Materials for Phosphorescent OLEDs

(2014) Maxime Romain et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A facile access to substituted benzo[a]fluorenes from o-alkynylbenzaldehydes via in situ formed acetals

(2014) Seetharaman Manojveer et al.   CHEMICAL COMMUNICATIONS

Small-Molecule Fluorophores with Large Stokes Shifts: 9-Iminopyronin Analogues as Clickable Tags

(2014) Peter Horváth et al.   JOURNAL OF ORGANIC CHEMISTRY

Triflic Acid Promoted Direct α-Alkylation of Unactivated Ketones Using Benzylic Alcohols via in Situ Formed Acetals

(2014) Srinivasa Rao Koppolu et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis of Naphthalene Derivatives from ortho-Alkynylacetophenone Derivatives via Tandem in Situ Incorporation of Acetal and Intramolecular Heteroalkyne Metathesis/Annulation

(2014) Seetharaman Manojveer et al.   ORGANIC LETTERS

Synthesis of Chiral α-Diarylacetic Esters by Stereospecific 1,2-Aryl Migration Promoted by in Situ Generated Acetals from Benzoins

(2014) Raveendra Babu Kothapalli et al.   ORGANIC LETTERS

Bright Blue Solution Processed Triple-Layer Polymer Light-Emitting Diodes Realized by Thermal Layer Stabilization and Orthogonal Solvents

(2013) Roman Trattnig et al.   ADVANCED FUNCTIONAL MATERIALS

An aqueous red emitting fluorescent fluoride sensing probe exhibiting a large Stokes shift and its application in cell imaging

(2013) Peng Hou et al.   CHEMICAL COMMUNICATIONS

Exo-DigRadical Cascades of Skipped Enediynes: Building a Naphthalene Moiety within a Polycyclic Framework

(2013) Kamalkishore Pati et al.   CHEMISTRY-A EUROPEAN JOURNAL

Antiviral Phenolic Compounds from Arundina gramnifolia

(2013) Qiu-Fen Hu et al.   JOURNAL OF NATURAL PRODUCTS

Brönsted Acid-Catalyzed One-Pot Synthesis of Indoles from o-Aminobenzyl Alcohols and Furans

(2013) Alexey Kuznetsov et al.   JOURNAL OF ORGANIC CHEMISTRY

Rhodium- and Iridium-Catalyzed Dehydrogenative Cyclization through Double C–H Bond Cleavages To Produce Fluorene Derivatives

(2013) Masaki Itoh et al.   JOURNAL OF ORGANIC CHEMISTRY

Terazulene: A High-Performance n-Type Organic Field-Effect Transistor Based on Molecular Orbital Distribution Control

(2013) Yuji Yamaguchi et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Electrochemistry and Electrogenerated Chemiluminescence of Three Phenanthrene Derivatives, Enhancement of Radical Stability, and Electrogenerated Chemiluminescence Efficiency by Substituent Groups

(2013) Honglan Qi et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Julolidine or Fluorenone Based Push–Pull Dyes for Polymerization upon Soft Polychromatic Visible Light or Green Light.

(2013) Pu Xiao et al.   MACROMOLECULES

Synthesis of benzo[c]fluorenone through a one-pot cascade reaction using inden-1-one derivatives

(2013) Shuyan Zheng et al.   TETRAHEDRON LETTERS

Development of a generic activation mode: nucleophilic α-substitution of ketones via oxy-allyl cations

(2013) Mark N. Vander Wal et al.   Chemical Science

Gold-Catalyzed Cascade Cyclizations of 1,6-Diynyl Carbonates to Benzo[b]fluorenes Involving Arylation of Oxocarbenium Ion Intermediates and Decarboxylative Etherification

(2012) Yifeng Chen et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enhancing the Stokes' shift of BODIPY dyes via through-bond energy transfer and its application for Fe3+-detection in live cell imaging

(2012) Xingyu Qu et al.   CHEMICAL COMMUNICATIONS

Geometry Relaxation-Induced Large Stokes Shift in Red-Emitting Borondipyrromethenes (BODIPY) and Applications in Fluorescent Thiol Probes

(2012) Yinghui Chen et al.   JOURNAL OF ORGANIC CHEMISTRY

Efficient Greenish Blue Electrochemiluminescence from Fluorene and Spirobifluorene Derivatives

(2012) Federico Polo et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Polyaromatic Ribbons from Oligo-Alkynes via Selective Radical Cascade: Stitching Aromatic Rings with Polyacetylene Bridges

(2012) Philip M. Byers et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

An Orange Fluorescent Protein with a Large Stokes Shift for Single-Excitation Multicolor FCCS and FRET Imaging

(2012) Daria M. Shcherbakova et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ambient Schmittel Cyclization Promoted by Chemoselective Triazole-Gold Catalyst

(2012) Qiaoyi Wang et al.   ORGANIC LETTERS

Advanced Organic Optoelectronic Materials: Harnessing Excited-State Intramolecular Proton Transfer (ESIPT) Process

(2011) Ji Eon Kwon et al.   ADVANCED MATERIALS

Detection of DNA-Ligand Binding Oscillations by Stokes-Shift Measurements

(2011) Mohsen Sajadi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Semiconducting π-Conjugated Systems in Field-Effect Transistors: A Material Odyssey of Organic Electronics

(2011) Chengliang Wang et al.   CHEMICAL REVIEWS

Dianthra[2,3-b:2′,3′-f]thieno[3,2-b]thiophene (DATT): Synthesis, Characterization, and FET Characteristics of New π-Extended Heteroarene with Eight Fused Aromatic Rings

(2011) Kazuki Niimi et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Trifluoromethanesulfonic Acid Catalyzed Isomerization of Kinetic Enol Derivatives to the Thermodynamically Favored Isomers

(2011) Phil Ho Lee et al.   ORGANIC LETTERS

A New Spirobifluorene-Bridged Bipolar System for a Nitric Oxide Turn-On Fluorescent Probe

(2011) Li-Yen Lin et al.   ORGANIC LETTERS

Blue OLEDs Utilizing Spiro[fluorene 7,9'-benzofluorene]-type Compounds as Hosts and Dopants

(2010)   BULLETIN OF THE KOREAN CHEMICAL SOCIETY

Brønsted Acid-Catalyzed Cascade Cycloisomerization of Enynes via Acetylene Cations and sp3-Hybridized C−H Bond Activation

(2010) Tienan Jin et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Efficient and Stable Blue Electrogenerated Chemiluminescence of Fluorene-Substituted Aromatic Hydrocarbons

(2009) Khalid M. Omer et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Efficient Access to Extended Yagupolskii-Umemoto-Type Reagents: Triflic Acid Catalyzed Intramolecular Cyclization of ortho-Ethynylaryltrifluoromethylsulfanes

(2009) Andrej Matsnev et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

π-Conjugated molecules with fused rings for organic field-effect transistors: design, synthesis and applications

(2009) Weiping Wu et al.   CHEMICAL SOCIETY REVIEWS

Green Electrogenerated Chemiluminescence of Highly Fluorescent Benzothiadiazole and Fluorene Derivatives

(2009) Khalid M. Omer et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly Efficient Brønsted Acid-Catalyzed Cycloisomerizations of Alkynes Bearing Bis(acetoxy) Groups to Indenyl Ketones

(2008) Yuanhong Liu et al.   ADVANCED SYNTHESIS & CATALYSIS

Aggregation-Induced Emissions of Fluorenonearylamine Derivatives:  A New Kind of Materials for Nondoped Red Organic Light-Emitting Diodes

(2008) Yang Liu et al.   Journal of Physical Chemistry C

Electrogenerated Chemiluminescence of a Spirobifluorene-Linked Bisanthracene: A Possible Simultaneous, Two-Electron Transfer

(2008) Matthew M. Sartin et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Radical Cascade Transformations of Tris(o-aryleneethynylenes) into Substituted Benzo[a]indeno[2,1-c]fluorenes

(2008) Igor V. Alabugin et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Hexafluoroisopropanol as a Unique Solvent for Stereoselective Iododesilylation of Vinylsilanes

(2008) Elizabeth A. Ilardi et al.   ORGANIC LETTERS

The Larger Acenes: Versatile Organic Semiconductors

(2007) John E. Anthony   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION