Palladium-Catalyzed Hydroxy Group Directed Regioselective Mono-arylation of 2-Hydroxybiphenyls to 2-Hydroxy to ortho
-Terphenyls

Devarapalli Ravi Kumar; Alavala Gopi Krishna Reddy; Gedu Satyanarayana

doi:10.1002/ejoc.201801637

Palladium-Catalyzed Hydroxy Group Directed Regioselective Mono-arylation of 2-Hydroxybiphenyls to 2-Hydroxy to ortho -Terphenyls

European Journal of Organic Chemistry ◽

10.1002/ejoc.201801637 ◽

2019 ◽

Vol 2019 (14) ◽

pp. 2472-2480 ◽

Cited By ~ 2

Author(s):

Devarapalli Ravi Kumar ◽

Alavala Gopi Krishna Reddy ◽

Gedu Satyanarayana

Keyword(s):

Hydroxy Group ◽

Palladium Catalyzed

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ChemInform Abstract: Formation of Cyclic Ethers via the Palladium-Catalyzed Cycloaddition of Activated Olefins with Allylic Carbonates Having a Hydroxy Group at the Terminus of the Carbon Chain.

ChemInform ◽

10.1002/chin.200212049 ◽

2010 ◽

Vol 33 (12) ◽

pp. no-no

Author(s):

Masaru Sekido ◽

Kouichi Aoyagi ◽

Hiroyuki Nakamura ◽

Chizuko Kabuto ◽

Yoshinori Yamamoto

Keyword(s):

Hydroxy Group ◽

Carbon Chain ◽

Cyclic Ethers ◽

Palladium Catalyzed ◽

Activated Olefins

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Palladium-catalyzed cross-coupling reaction of trialkylaluminiums with aryl triflates: facile conversion of a phenolic hydroxy group into an alkyl group

Journal of the Chemical Society Perkin Transactions 1 ◽

10.1039/p19890002513 ◽

1989 ◽

pp. 2513 ◽

Cited By ~ 34

Author(s):

Kosaku Hirota ◽

Yoshiaki Isobe ◽

Yoshifumi Maki

Keyword(s):

Hydroxy Group ◽

Alkyl Group ◽

Coupling Reaction ◽

Cross Coupling ◽

Phenolic Hydroxy Group ◽

Cross Coupling Reaction ◽

Palladium Catalyzed ◽

Phenolic Hydroxy

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ChemInform Abstract: Palladium-Catalyzed Cross-Coupling Reaction of Trialkylaluminums with Aryl Triflates: Facile Conversion of a Phenolic Hydroxy Group into an Alkyl Group

ChemInform ◽

10.1002/chin.199012104 ◽

1990 ◽

Vol 21 (12) ◽

Author(s):

K. HIROTA ◽

Y. ISOBE ◽

Y. MAKI

Keyword(s):

Hydroxy Group ◽

Alkyl Group ◽

Coupling Reaction ◽

Cross Coupling ◽

Phenolic Hydroxy Group ◽

Cross Coupling Reaction ◽

Palladium Catalyzed ◽

Phenolic Hydroxy

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Palladium-catalyzed stereoselective intramolecular cyclization and Suzuki coupling of N -arylsulfonyl-α-chloroenamides promoted by a γ-hydroxy group

Tetrahedron ◽

10.1016/j.tet.2018.06.010 ◽

2018 ◽

Vol 74 (30) ◽

pp. 4053-4061 ◽

Cited By ~ 2

Author(s):

Yuto Yabuuchi ◽

Kenta Sakamoto ◽

Tomoyuki Yoshimura ◽

Jun-ichi Matsuo

Keyword(s):

Hydroxy Group ◽

Intramolecular Cyclization ◽

Suzuki Coupling ◽

Palladium Catalyzed

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Regio- and stereoselective introduction of 15β-hydroxy group and side chains to steroids by the palladium-catalyzed reaction of 1,3-diene monoepoxide

Tetrahedron ◽

10.1016/s0040-4020(01)91412-7 ◽

1985 ◽

Vol 41 (24) ◽

pp. 5747-5754 ◽

Cited By ~ 31

Author(s):

Takashi Takahashi ◽

Atsushi Ootake ◽

Jiro Tsuji ◽

Kazuo Tachibana

Keyword(s):

Hydroxy Group ◽

Side Chains ◽

Palladium Catalyzed

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STRUCTURAL BIOCHEMISTRY: II. SYNTHESIS OF 3β-HYDROXY-17β (L-PROLYL-L-PROLYL)AMINO-5α-ANDROSTANE

Canadian Journal of Chemistry ◽

10.1139/v66-302 ◽

1966 ◽

Vol 44 (17) ◽

pp. 2023-2029 ◽

Cited By ~ 8

Author(s):

George R. Pettit ◽

Arun K. Das Gupta ◽

Robert L. Smith

Keyword(s):

Magnetic Resonance ◽

Hydroxy Group ◽

Proton Magnetic Resonance ◽

Protecting Group ◽

Synthetic Route ◽

Magnetic Resonance Studies ◽

Woodward’S Reagent K ◽

Palladium Catalyzed ◽

Structural Biochemistry

A practical synthetic route to 3β-hydroxy-17β-amino-5α-androstane (III) was developed and the configuration of the amine substituent established by proton magnetic resonance studies. Condensing amine III with carbobenzoxy-L-proline by means of Woodward's reagent K led to proline derivative IVa. Steroidal peptide Vb was readily prepared by first removing the protecting group from amide IVa by palladium-catalyzed hydrogenolysis and then repeating the peptide-forming and hydrogenation steps. Protection of the 3β-hydroxy group proved to be unnecessary, and the presently reported approach to steroidal peptides proved to be reliable and useful.

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ChemInform Abstract: Regio- and Stereoselective Introduction of 15β-Hydroxy Group and Side Chains to Steroids by the Palladium-Catalyzed Reaction of 1,3-Diene Monoepoxides with Carbonucleophiles.

Chemischer Informationsdienst ◽

10.1002/chin.198614311 ◽

1986 ◽

Vol 17 (14) ◽

Author(s):

T. TAKAHASHI ◽

A. OOTAKE ◽

J. TSUJI ◽

K. TACHIBANA

Keyword(s):

Hydroxy Group ◽

Side Chains ◽

Palladium Catalyzed

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Formation of Cyclic Ethers via the Palladium-Catalyzed Cycloaddition of Activated Olefins with Allylic Carbonates Having a Hydroxy Group at the Terminus of the Carbon Chain

The Journal of Organic Chemistry ◽

10.1021/jo0158332 ◽

2001 ◽

Vol 66 (21) ◽

pp. 7142-7147 ◽

Cited By ~ 41

Author(s):

Masaru Sekido ◽

Kouichi Aoyagi ◽

Hiroyuki Nakamura ◽

Chizuko Kabuto ◽

Yoshinori Yamamoto

Keyword(s):

Hydroxy Group ◽

Carbon Chain ◽

Cyclic Ethers ◽

Palladium Catalyzed ◽

Activated Olefins

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Synthesis of S-aryl thioesters via palladium-catalyzed thiocarbonylation of aryl iodides and aryl sulfonyl hydrazides

Organic Chemistry Frontiers ◽

10.1039/d0qo00748j ◽

2020 ◽

Vol 7 (19) ◽

pp. 2938-2943

Author(s):

Yeojin Kim ◽

Kwang Ho Song ◽

Sunwoo Lee

Keyword(s):

Aryl Iodide ◽

Aryl Iodides ◽

Palladium Catalyzed

Aryl sulfonyl hydrazide reacted with aryl iodide in the presence of CO to give the corresponding S-aryl thioesters.

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Palladium-catalyzed carbonylative transformation of aryl iodides and sulfonyl chlorides: convenient access to thioesters

Organic Chemistry Frontiers ◽

10.1039/d0qo00158a ◽

2020 ◽

Vol 7 (6) ◽

pp. 885-889 ◽

Cited By ~ 2

Author(s):

Xinxin Qi ◽

Zhi-Peng Bao ◽

Xiao-Feng Wu

Keyword(s):

Sulfonyl Chlorides ◽

Aryl Iodides ◽

Palladium Catalyzed ◽

Convenient Access

A palladium-catalyzed carbonylative transformation of aryl iodides and sulfonyl chlorides to thioesters has been studied.

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