Palladium-Catalyzed One-Pot Phosphorylation of Phenols Mediated by Sulfuryl Fluoride

2021 ◽  
Author(s):  
Yiyuan Zhang ◽  
Wanting Chen ◽  
Tingting Tan ◽  
Yuang Gu ◽  
Shuning Zhang ◽  
...  
Keyword(s):  
Phosphine Oxides ◽  
One Pot ◽  
Sulfuryl Fluoride ◽  
Mild Conditions ◽  
Palladium Catalyzed

We report a general palladium-catalyzed one-pot procedure for the synthesis of phosphonates, phosphinates and phosphine oxides from phenols mediated by sulfuryl fluoride. It features mild conditions, broad substrate scope, high...

Palladium-Catalyzed One-Pot Stereospecific Synthesis of 2-Deoxy Aryl C-Glycosides from Glycals and Anilines in the Presence of tert-Butyl Nitrite

Synthesis ◽  
2019 ◽  
Vol 51 (22) ◽  
pp. 4215-4230 ◽  
Author(s):  
Adesh Kumar Singh ◽  
Rapelly Venkatesh ◽  
Jeyakumar Kandasamy
Keyword(s):  
Room Temperature ◽  
Stereospecific Synthesis ◽  
One Pot ◽  
Tert Butyl ◽  
Mild Conditions ◽  
One Pot Synthesis ◽  
Palladium Catalyzed ◽  
Aryl Glycosides

The palladium-catalyzed one-pot synthesis of 2,3-deoxy-3-keto aryl C-glycosides is achieved from glycals and anilines in the presence of tert-butyl nitrite and aqueous HBF4 under mild conditions. This one-pot method stereospecifically provides α- and β-aryl glycosides (≥19:1 by NMR) in good yields at room temperature. The configuration at the C-3 position in the glycal determines the anomeric selectivity (i.e., α or β) of the desired products.

A Highly Efficient Palladium-Catalyzed One-Pot Synthesis of Unsymmetrical Aryl Alkyl Thioethers under Mild Conditions in Water

2012 ◽  
Vol 354 (5) ◽  
pp. 839-845 ◽  
Author(s):  
Liang Wang ◽  
Wei-You Zhou ◽  
Sheng-Chun Chen ◽  
Ming-Yang He ◽  
Qun Chen
Keyword(s):  
One Pot ◽  
Mild Conditions ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Palladium Catalyzed

ChemInform Abstract: A Highly Efficient Palladium-Catalyzed One-Pot Synthesis of Unsymmetrical Aryl Alkyl Thioethers under Mild Conditions in Water.

ChemInform ◽  
2012 ◽  
Vol 43 (33) ◽  
pp. no-no
Author(s):  
Liang Wang ◽  
Wei-You Zhou ◽  
Sheng-Chun Chen ◽  
Ming-Yang He ◽  
Qun Chen
Keyword(s):  
One Pot ◽  
Mild Conditions ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Palladium Catalyzed

One-pot synthesis of benzoxaborole derivatives from the palladium-catalyzed cross-coupling reaction of alkoxydiboron with unprotected o-bromobenzylalcohols

2015 ◽  
Vol 13 (46) ◽  
pp. 11362-11368 ◽  
Author(s):  
Jianan Zhu ◽  
Ying Wei ◽  
Dongqing Lin ◽  
Changjin Ou ◽  
Linghai Xie ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
One Pot ◽  
Mild Conditions ◽  
One Pot Synthesis ◽  
Cross Coupling Reaction ◽  
Palladium Catalyzed

Under very mild conditions, functionalized benzoxaborole derivatives were prepared in good to excellent yields via a palladium-catalyzed Miyaura borylation reaction of readily available unprotected o-bromobenzylalcohols, and bis(pinacolato)diboron (B2pin2) without the assistance of an acid.

An efficient transformation of primary halides into nitriles through palladium-catalyzed hydrogen transfer reaction

2015 ◽  
Vol 51 (53) ◽  
pp. 10714-10717 ◽  
Author(s):  
Tao Zou ◽  
Xiaoqiang Yu ◽  
Xiujuan Feng ◽  
Ming Bao
Keyword(s):  
Hydrogen Transfer ◽  
Transfer Reaction ◽  
Hydrogen Acceptor ◽  
One Pot ◽  
Mild Conditions ◽  
Hydrogen Transfer Reaction ◽  
Efficient Transformation ◽  
Palladium Catalyzed

Two-step one-pot transformation of primary halides into the corresponding nitriles is successfully achieved under mild conditions. In this protocol, acetone functions as both a solvent and a hydrogen acceptor.

scholarly journals Black Phosphorus: An Effective Feedstock for the Synthesis of Phosphorus-Based Chemicals

CCS Chemistry ◽  
2019 ◽  
Vol 1 (2) ◽  
pp. 166-172 ◽  
Author(s):  
Lie Wu ◽  
Shi Bian ◽  
Hao Huang ◽  
Jiahong Wang ◽  
Danni Liu ◽  
...  
Keyword(s):  
Organophosphorus Compounds ◽  
Black Phosphorus ◽  
White Phosphorus ◽  
The Novel ◽  
Phosphine Oxides ◽  
Elemental Phosphorus ◽  
One Pot ◽  
Mild Conditions ◽  
Novel Concept ◽  
Phosphine Sulfide

We propose and demonstrate the novel concept of synthesizing organophosphorus compounds directly from black phosphorus (BP) nanoparticles as the feedstock. Compounds such as alkyl phosphines, alkyl phosphine oxides, phosphine sulfide, and hexafluorophosphate anion are prepared with good isolation yields under mild conditions. Selective synthesis of primary, secondary, and tertiary organophosphorus compounds is also demonstrated utilizing this one-pot approach. Reaction mechanisms are proposed and discussed. Compared with traditional white phosphorus (P4)-based methods, the new synthetic concept and process utilizing elemental phosphorus are more efficient and environmentally friendly.

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