Related references
Note: Only part of the references are listed.A new cycloaddition profile for ortho-quinone methides: photoredox-catalyzed [6+4] cycloadditions for synthesis of benzo[b]cyclopenta[e]oxepines
Kenta Tanaka et al.
CHEMICAL COMMUNICATIONS (2022)
Moderately Oxidizing Thioxanthylium Organophotoredox Catalysts for Radical-Cation Diels-Alder Reactions
Kenta Tanaka et al.
JOURNAL OF ORGANIC CHEMISTRY (2022)
Divergent cyclodimerizations of styrylnaphthols under aerobic visible-light irradiation and Bronsted acid catalysis
Jiyuan Lyu et al.
ORGANIC & BIOMOLECULAR CHEMISTRY (2022)
o-Quinone Methides and o-Quinone Sulfides via Arynes: Synthesis of Ortho-Disubstituted Arenes and Heterocycles
Abhilash Sharma et al.
JOURNAL OF ORGANIC CHEMISTRY (2021)
Dual In Situ Generation of Aliphatic Vinyl Ethers and Electron-Deficient ortho-Quinone Methides for Inverse-Electron-Demand [4+2] Cycloaddition: A Selective One-Pot Synthesis of 3-Alkylchromanes
Kenta Tanaka et al.
SYNLETT (2020)
Chemoselective oxidative generation of ortho-quinone methides and tandem transformations
Muhammet Uyanik et al.
NATURE CHEMISTRY (2020)
Redox Potential Controlled Selective Oxidation of Styrenes for Regio- and Stereoselective Crossed Intermolecular [2+2] Cycloaddition via Organophotoredox Catalysis
Kenta Tanaka et al.
ORGANIC LETTERS (2020)
Preparation of Chiral Photosensitive Organocatalysts and Their Application for the Enantioselective Synthesis of 1,2-Diamines
Jiyuan Lyu et al.
JOURNAL OF ORGANIC CHEMISTRY (2020)
Visible-light-induced [4+2] cycloaddition of pentafulvenes by organic photoredox catalysis
Kenta Tanaka et al.
ORGANIC & BIOMOLECULAR CHEMISTRY (2020)
A straightforward synthesis of a new family of molecules: 2,5,8-trialkoxyheptazines. Application to photoredox catalyzed transformations
Tuan Le et al.
CHEMICAL COMMUNICATIONS (2020)
Friedel-Crafts approach to the one-pot synthesis of methoxy-substituted thioxanthylium salts
Kenta Tanaka et al.
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY (2019)
Organophotoredox-Catalyzed Intermolecular Oxa-[4+2] Cycloaddition Reactions
Kenta Tanaka et al.
JOURNAL OF ORGANIC CHEMISTRY (2019)
Access to Electron-Deficient 2,2-Disubstituted Chromanes: A Highly Regioselective One-Pot Synthesis via an Inverse-Electron-Demand [4+2] Cycloaddition of ortho-Quinone Methides
Kenta Tanaka et al.
JOURNAL OF ORGANIC CHEMISTRY (2019)
Highly Selective One-Pot Synthesis of Polysubstituted Isoflavanes using Styryl Ethers and Electron-Withdrawing ortho -Quinone Methides Generated In Situ
Kenta Tanaka et al.
SYNLETT (2019)
A visible light photoredox catalyzed carbon radical-mediated generation of ortho-quinone methides for 2,3-dihydrobenzofuran synthesis
Fan Zhou et al.
CHEMICAL COMMUNICATIONS (2019)
CsF-PROMOTED DESILYLATION AND RING-CONTRACTION REACTION OF ELECTRON-DEFICIENT 3-SILYL-2H-CHROMENES TO 2-BENZYLBENZOFURANS
Kenta Tanaka et al.
HETEROCYCLES (2019)
Mannich base-connected syntheses mediated by ortho-quinone methides
Petra Barta et al.
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY (2018)
The Ring-contraction Reaction of Electron-deficient 3-Silylchromene to 2-Benzylbenzofuran under Mildly Basic Conditions
Kenta Tanaka et al.
CHEMISTRY LETTERS (2018)
Temperature-controlled divergent synthesis of 4-alkoxy- or 4-alkenyl-chromanes via inverse electron-demand cycloaddition with in situ generated ortho-quinone methides
Kenta Tanaka et al.
TETRAHEDRON LETTERS (2018)
Green-light-driven thioxanthylium-based organophotoredox catalysts: Organophotoredox promoted radical cation Diels-Alder reaction
Kenta Tanaka et al.
TETRAHEDRON LETTERS (2018)
Development of Regioselective Inverse-Electron-Demand [4+2] Cycloaddition with Electron-Rich Arylalkynes for Access to Multi-Substituted Condensed Oxapolycyclic Compounds
Kenta Tanaka et al.
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN (2018)
Synthetic Method for the Preparation of Quinazolines by the Oxidation of Amines Using Singlet Oxygen
Tomoaki Yamaguchi et al.
ASIAN JOURNAL OF ORGANIC CHEMISTRY (2017)
SYNTHESIS OF 4-SUBSTITUTED-PYRIDINE-2,6-DICARBOXYLIC ACID DERIVATIVES FROM PYRUVATES AND ALDEHYDES IN ONE POT
Pandurang V. Chouthaiwale et al.
HETEROCYCLES (2017)
Highly regioselective synthesis of 2,3-disubstituted 2H-1-benzopyrans: Bronsted acid catalyzed [4+2] cycloaddition reaction with a variety of arylalkynes via ortho-quinone methides
Kenta Tanaka et al.
TETRAHEDRON (2017)
A novel synthesis of polysubstituted chromenes from various salicylaldehydes and alkynes under mild conditions
Kenta Tanaka et al.
TETRAHEDRON LETTERS (2016)
Regioselective one-pot synthesis of 2,3-diaryl-2H-1-benzopyrans via Bronsted acid-catalyzed [4+2] cycloaddition of salicylaldehydes with diarylacetylenes
Kenta Tanaka et al.
TETRAHEDRON LETTERS (2016)
Convenient Synthesis of 2-Amino-4H-chromenes from Photochemically Generated o-Quinone Methides and Malononitrile
Makoto Fujiwara et al.
JOURNAL OF HETEROCYCLIC CHEMISTRY (2015)
The Domestication of ortho-Quinone Methides
Wen-Ju Bai et al.
ACCOUNTS OF CHEMICAL RESEARCH (2014)
Gold-Catalyzed Oxa-Povarov Reactions for the Synthesis of Highly Substituted Dihydrobenzopyrans from Diaryloxymethylarenes and Olefins
Vinayak Vishnu Pagar et al.
CHEMISTRY-A EUROPEAN JOURNAL (2014)
Near-Visible Light Generation of a Quinone Methide from 3-Hydroxymethyl-2-anthrol
Dani Skalamera et al.
JOURNAL OF ORGANIC CHEMISTRY (2014)
ortho-Quinone methide (o-QM): a highly reactive, ephemeral and versatile intermediate in organic synthesis
Maya Shankar Singh et al.
RSC ADVANCES (2014)
Light-Induced Hetero-Diels-Alder Cycloaddition: A Facile and Selective Photoclick Reaction
Selvanathan Arumugam et al.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)
Diastereoselective syntheses of chroman spiroketals via [4+2] cycloaddition of enol ethers and o-quinone methides
Maurice A. Marsini et al.
ORGANIC LETTERS (2008)
Enantioselective [4+2] cycloadditions of ο-quinone methides:: Total synthesis of (+)-mimosifoliol and formal synthesis of (+)-tolterodine
C Selenski et al.
JOURNAL OF ORGANIC CHEMISTRY (2004)
Rapid syntheses of benzopyrans from o-OBOC salicylaldehydes and salicyl alcohols:: A three-component reaction
RM Jones et al.
JOURNAL OF ORGANIC CHEMISTRY (2002)
Share Paper
