Selective hydrogenation of carbonyl group of?,?-unsatueated aldehydes in the presence of iridium catalyst

1972 ◽  
Vol 21 (9) ◽  
pp. 1934-1938 ◽  
Author(s):  
�. N. Bakhanova ◽  
A. S. Astakhova ◽  
Kh. A. Brikenshtein ◽  
V. G. Dorokhov ◽  
V. I. Savchenko ◽  
...  
Keyword(s):  
Carbonyl Group ◽  
Selective Hydrogenation ◽  
Iridium Catalyst

scholarly journals Dispersing Metallic Platinum on Green Rust Enables Effective and Selective Hydrogenation of Carbonyl Group in Cinnamaldehyde

ACS Omega ◽  
2018 ◽  
Vol 3 (10) ◽  
pp. 12778-12787 ◽  
Author(s):  
Yaowen Zhang ◽  
Shaoping Wei ◽  
Yanjun Lin ◽  
Guoli Fan ◽  
Feng Li
Keyword(s):  
Carbonyl Group ◽  
Selective Hydrogenation ◽  
Green Rust ◽  
Metallic Platinum

Selective Hydrogenation of Benzene to Cyclohexene over Ru-Zn Catalyst with Nanosized Zirconia as Dispersant

2010 ◽  
Vol 31 (2) ◽  
pp. 150-152
Author(s):  
Zhongyi LIU ◽  
Haijie SUN ◽  
Dongbin WANG ◽  
Wei GUO ◽  
Xiaoli ZHOU ◽  
...  
Keyword(s):  
Selective Hydrogenation

Selective Hydrogenation of Crotonaldehyde over Pt/Ce0.8La0.2O1.9 Catalysts

2011 ◽  
Vol 32 (3) ◽  
pp. 513-519
Author(s):  
Ping CHEN ◽  
Guanqun XIE ◽  
Haiying ZHENG ◽  
Lin ZHU ◽  
Mengfei LUO
Keyword(s):  
Selective Hydrogenation

Effects of Reduction Temperature on Selective Hydrogenation of Crotonalde-hyde over Ir/ZrO2 Catalyst

2013 ◽  
Vol 33 (2) ◽  
pp. 348-353
Author(s):  
Lin ZHU ◽  
Jiqing LU ◽  
Guanqun XIE ◽  
Ping CHEN ◽  
Mengfei LUO
Keyword(s):  
Selective Hydrogenation ◽  
Reduction Temperature

Polarographic reduction of α-(4-ethylbenzoyl)-α,β-dibromopropionic acid on mercury dropping electrode

1979 ◽  
Vol 44 (4) ◽  
pp. 1318-1323
Author(s):  
Miloslava Počtová
Keyword(s):  
Electrochemical Reduction ◽  
Carbonyl Group ◽  
Polarographic Reduction ◽  
Polarographic Wave ◽  
Intermediate Products ◽  
Active Intermediate

A mechanism of the electrochemical reduction of β-(4-ethylbenzoyl)-α,β-dibromopropionic acid is suggested based on the results of classical polarography and polarography with Kalousek's switch and on the identification of the polarographically active intermediate products. The substance converts to β-4-ethylbenzoylacrylic acid on the electrochemical elimination of the bromine atoms, and the latter acid is reduced further to β-4-ethylbenzoylpropionic acid. The most negative polarographic wave corresponds to the reduction of the carbonyl group in the benzoyl part of the last acid.

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