Propargyl-Allenyl Isomerizations and Electrocyclizations for the Functionalization of Phosphonium Salts: One-Pot Synthesis of Polysubstituted Vinylbenzenes and Naphthalenes

Guoqing Zhao; Qianyun Zhang; Hongwei Zhou

doi:10.1002/adsc.201300573

Propargyl-Allenyl Isomerizations and Electrocyclizations for the Functionalization of Phosphonium Salts: One-Pot Synthesis of Polysubstituted Vinylbenzenes and Naphthalenes

Advanced Synthesis & Catalysis ◽

10.1002/adsc.201300573 ◽

2013 ◽

Vol 355 (17) ◽

pp. 3492-3496 ◽

Cited By ~ 26

Author(s):

Guoqing Zhao ◽

Qianyun Zhang ◽

Hongwei Zhou

Keyword(s):

Phosphonium Salts ◽

One Pot ◽

One Pot Synthesis

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Synthesis of [Ag2{.mu.-{{CH(COOR)}2PPh2}}2] (R = Me, Et). The first crystal structure of a dinuclear silver diylide complex (R = Et). One-pot synthesis of the phosphonium salts [Ph2P(CH2COOR)2]Cl (R = Me, Et)

Organometallics ◽

10.1021/om00105a029 ◽

1989 ◽

Vol 8 (3) ◽

pp. 767-770 ◽

Cited By ~ 24

Author(s):

Jose. Vicente ◽

M. Teresa. Chicote ◽

Isabel. Saura-Llamas ◽

Peter G. Jones

Keyword(s):

Crystal Structure ◽

Phosphonium Salts ◽

One Pot ◽

One Pot Synthesis

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ChemInform Abstract: Propargyl-Allenyl Isomerizations and Electrocyclizations for the Functionalization of Phosphonium Salts: One-Pot Synthesis of Polysubstituted Vinylbenzenes and Naphthalenes.

ChemInform ◽

10.1002/chin.201419053 ◽

2014 ◽

Vol 45 (19) ◽

pp. no-no

Author(s):

Guoqing Zhao ◽

Qianyun Zhang ◽

Hongwei Zhou

Keyword(s):

Phosphonium Salts ◽

One Pot ◽

One Pot Synthesis

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A novel one-pot synthesis of spacer-modified polymer supports and phase-transfer catalytic activity of phosphonium salts bound to the polymer supports

Reactive Polymers Ion Exchangers Sorbents ◽

10.1016/0167-6989(85)90022-4 ◽

1985 ◽

Vol 3 (4) ◽

pp. 341-349 ◽

Cited By ~ 2

Author(s):

Masao Tomoi ◽

Nobuo Kori ◽

Hiroshi Kakiuchi

Keyword(s):

Catalytic Activity ◽

Phase Transfer ◽

Phosphonium Salts ◽

One Pot ◽

One Pot Synthesis ◽

Polymer Supports ◽

Modified Polymer

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One-Pot Synthesis of Indoles by a Sequential Ugi-3CR/Wittig Reaction Starting from Odorless Isocyanide-Substituted Phosphonium Salts

The Journal of Organic Chemistry ◽

10.1021/acs.joc.7b00004 ◽

2017 ◽

Vol 82 (5) ◽

pp. 2772-2776 ◽

Cited By ~ 20

Author(s):

Yan-Mei Yan ◽

Yong Rao ◽

Ming-Wu Ding

Keyword(s):

Wittig Reaction ◽

Phosphonium Salts ◽

One Pot ◽

One Pot Synthesis

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ChemInform Abstract: Synthesis of (Ag2(μ-((CH(COOR))2PPh2))2) (R: Me, Et). The First Crystal Structure of a Dinuclear Silver Diylide Complex (R: Et). One-Pot Synthesis of the Phosphonium Salts (Ph2P(CH2COOR)2)Cl (R: Me, Et).

ChemInform ◽

10.1002/chin.198925240 ◽

1989 ◽

Vol 20 (25) ◽

Author(s):

J. VICENTE ◽

M. T. CHICOTE ◽

I. SAURA-LLAMAS ◽

P. G. JONES

Keyword(s):

Crystal Structure ◽

Phosphonium Salts ◽

One Pot ◽

One Pot Synthesis

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ChemInform Abstract: One-Pot Synthesis of 2-Substituted Indoles from 2-Aminobenzyl Phosphonium Salts. A Formal Total Synthesis of Arcyriacyanin A.

ChemInform ◽

10.1002/chin.200848112 ◽

2008 ◽

Vol 39 (48) ◽

Author(s):

George A. Kraus ◽

Haitao Guo

Keyword(s):

Total Synthesis ◽

Phosphonium Salts ◽

One Pot ◽

One Pot Synthesis

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One-pot Synthesis and Dynamic Studies of Stable Dialkyl-2-(1H-Isoindol-1,3(2H)-dione-2-yl)-3-(Triphenylphosphoranylidene) Butanedioate ylides

Journal of Chemical Research ◽

10.3184/030823401103169478 ◽

2001 ◽

Vol 2001 (5) ◽

pp. 192-194 ◽

Cited By ~ 8

Author(s):

Ahmad Shaabani ◽

Hamid Reza Safaei ◽

Kiana Hemyari ◽

Abolghasem Moghimi

Keyword(s):

Nucleophilic Addition ◽

High Yield ◽

Dynamic Nmr ◽

Phosphonium Salts ◽

One Pot ◽

Dialkyl Acetylenedicarboxylate ◽

One Pot Synthesis ◽

Dynamic Studies ◽

Nmr Study

The title compounds were prepared in high yield by protonation of the reactive 1:1 intermediates produced in the reaction between triphenylphosphine and dialkyl acetylenedicarboxylate by phthalimide, followed by nucleophilic addition of the imidic nitrogen anion to the vinyl phosphonium salts. A dynamic NMR study was also performed.

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