Ru(II) complexes bearing tertiary phosphine ligands: a novel and efficient homogeneous catalyst for one-pot synthesis of dihydropyrano[3,2-c]chromene and tetrahydrobenzo[b]pyran derivatives

2012 ◽  
Vol 26 (2) ◽  
pp. 56-61 ◽  
Author(s):  
Khalil Tabatabaeian ◽  
Hannaneh Heidari ◽  
Manouchehr Mamaghani ◽  
Nosrat O. Mahmoodi
Keyword(s):  
Phosphine Ligands ◽  
Homogeneous Catalyst ◽  
Tertiary Phosphine ◽  
One Pot ◽  
One Pot Synthesis

One-pot synthesis of 5-hydroxymethylfurfural from carbohydrates using an inexpensive FePO4 catalyst

RSC Advances ◽  
2015 ◽  
Vol 5 (26) ◽  
pp. 19900-19906 ◽  
Author(s):  
Li Yang ◽  
Xiaopei Yan ◽  
Siquan Xu ◽  
Hao Chen ◽  
Haian Xia ◽  
...  
Keyword(s):  
High Temperature ◽  
Woody Biomass ◽  
Homogeneous Catalyst ◽  
One Pot ◽  
One Pot Synthesis ◽  
Double Character

A “double character” FePO4 catalyst, which acts as a homogeneous catalyst at high temperature, was used to produce 5-HMF starting from cellulose and woody biomass without the addition of homogeneous acids.

One-pot synthesis of tetrahydrobenzo[a]xanthen-11-one derivatives catalyzed by ruthenium chloride hydrate as a homogeneous catalyst

2011 ◽  
Vol 89 (6) ◽  
pp. 623-627 ◽  
Author(s):  
Khalil Tabatabaeian ◽  
Alireza Khorshidi ◽  
Manouchehr Mamaghani ◽  
Ali Dadashi ◽  
Milad Khoshnood Jalali
Keyword(s):  
Homogeneous Catalyst ◽  
Reaction Conditions ◽  
One Pot ◽  
One Pot Synthesis ◽  
Ruthenium Chloride ◽  
Chloride Hydrate

Three-component cyclocondensation of β-naphthol, aldehydes, and 5,5-dimethylcyclohexane-1,3-dione (dimedone) was catalyzed efficiently by ruthenium chloride hydrate under mild reaction conditions to afford 12-aryl or alkyl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one derivatives in good to excellent yields.

An efficient synthetic method for organometallic radicals: structures and properties of gold(i)-(nitronyl nitroxide)-2-ide complexes

2017 ◽  
Vol 46 (8) ◽  
pp. 2653-2659 ◽  
Author(s):  
Shuichi Suzuki ◽  
Sayaka Kira ◽  
Masatoshi Kozaki ◽  
Masaki Yamamura ◽  
Toru Hasegawa ◽  
...  
Keyword(s):  
Sodium Hydroxide ◽  
Phosphine Ligands ◽  
Synthetic Method ◽  
Nitronyl Nitroxide ◽  
Nitroxide Radicals ◽  
One Pot ◽  
One Pot Synthesis ◽  
Structures And Properties

One-pot synthesis of (nitronyl nitroxide)-gold(i)-phosphine (NN-Au-P) complexes has been developed using chloro(tetrahydrothiophene)gold(i), phosphine ligands, nitronyl nitroxide radicals, and sodium hydroxide.

Palladium complexes with an annellated mesoionic carbene (MIC) ligand: catalytic sequential Sonogashira coupling/cyclization reaction for one-pot synthesis of benzofuran, indole, isocoumarin and isoquinolone derivatives

2020 ◽  
Vol 49 (43) ◽  
pp. 15238-15248
Author(s):  
Akshi Tyagi ◽  
Noor U Din Reshi ◽  
Prosenjit Daw ◽  
Jitendra K. Bera
Keyword(s):  
Palladium Complexes ◽  
Phosphine Ligands ◽  
Cyclization Reaction ◽  
Sonogashira Coupling ◽  
One Pot ◽  
Efficient Catalyst ◽  
One Pot Synthesis

A Pd(ii) complex containing a mesoionic carbene and phosphine ligands is an efficient catalyst for tandem coupling/cyclization reaction.

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