ChemInform Abstract: CATALYSIS BY PALLADIUM SALTS PART 4, SELECTIVE HYDROGENATION WITH FORMIC ACID IN THE PALLADIUM CATALYZED DIMERISATION OF 1,3-BUTADIENE, SYNTHESES OF 1,7-OCTADIENE

1973 ◽  
Vol 4 (47) ◽  
pp. no-no
Author(s):  
P. ROFFIA ◽  
G. GREGORIO ◽  
F. CONTI ◽  
G. F. PREGALIA ◽  
R. UGO
Keyword(s):  
Formic Acid ◽  
Selective Hydrogenation ◽  
Palladium Catalyzed

Palladium-catalyzed geometrically selective hydrogenation of (Z)-trifluoromethyl alkenyl triflate: an efficient approach to (Z) or (E)-3,3,3-trifluoropropenyl derivatives

2017 ◽  
Vol 15 (27) ◽  
pp. 5693-5700 ◽  
Author(s):  
Yilong Zhao ◽  
Yuhan Zhou ◽  
Chunxia Zhang ◽  
Huan Wang ◽  
Jinfeng Zhao ◽  
...  
Keyword(s):  
Selective Hydrogenation ◽  
Geometric Control ◽  
Efficient Approach ◽  
Palladium Catalyzed

Synthesis of (Z)- or (E)-3,3,3-trifluoropropenyl derivatives with excellent divergent geometric control via hydrogenation of (Z)-trifluoromethyl alkenyl triflates.

Powerful and Phosphine-Free Palladium-Catalyzed Selective Formylation of Aryl Halides with Formic Acid as CO Source

2020 ◽  
Vol 150 (7) ◽  
pp. 1970-1975
Author(s):  
Elahe Molaei ◽  
Fatemeh Mohammadsaleh ◽  
Khodabakhsh Niknam
Keyword(s):  
Formic Acid ◽  
Aryl Halides ◽  
Palladium Catalyzed

ChemInform Abstract: Regio- and Stereoselectivity in Palladium-Catalyzed Cycloreductions of 1,6-Enynes in the Presence of Formic Acid or Triethylsilane.

ChemInform ◽  
2010 ◽  
Vol 32 (24) ◽  
pp. no-no
Author(s):  
Chang Ho Oh ◽  
Hyung Hoon Jung ◽  
Hye Rhyan Sung ◽  
Jung Duk Kim
Keyword(s):  
Formic Acid ◽  
Palladium Catalyzed

Selective hydrogenation of CO2gas to formic acid over nanostructured Ru-TiO2catalysts

RSC Advances ◽  
2016 ◽  
Vol 6 (48) ◽  
pp. 42297-42306 ◽  
Author(s):  
Praveenkumar Ramprakash Upadhyay ◽  
Vivek Srivastava
Keyword(s):  
Ionic Liquid ◽  
Formic Acid ◽  
Selective Hydrogenation ◽  
Hydrogenation Reaction

Ionic-liquid-mediated TiO2supported Ru for the selective CO2hydrogenation reaction and isolation of HCOOH.

A Magnetically Recyclable Palladium-Catalyzed Formylation of Aryl Iodides with Formic Acid as CO Source: A Practical Access to Aromatic Aldehydes

Synthesis ◽  
2021 ◽  
Author(s):  
Mingzhong Cai ◽  
Shengyong You ◽  
Rongli Zhang
Keyword(s):  
Magnetic Field ◽  
Formic Acid ◽  
Aromatic Aldehydes ◽  
Aryl Iodides ◽  
Apparent Loss ◽  
Palladium Catalyzed ◽  
Bidentate Phosphine ◽  
Bidentate Phosphine Ligand ◽  
Modified Magnetic Nanoparticles ◽  
Co Gas

AbstractA magnetically recyclable palladium-catalyzed formylation of aryl iodides under CO gas-free conditions has been developed by using a bidentate phosphine ligand-modified magnetic nanoparticles-anchored­ palladium(II) complex [2P-Fe3O4@SiO2-Pd(OAc)2] as catalyst, yielding a wide variety of aromatic aldehydes in moderate to excellent yields. Here, formic acid was employed as both the CO source and the hydrogen donor with iodine and PPh3 as the activators. This immobilized palladium catalyst can be obtained via a simple preparative procedure and can be facilely recovered simply by using an external magnetic field, and reused at least 9 times without any apparent loss of catalytic activity.

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