|
|
|
|
|
Krisztina Lévay, László Hegedus
Pág. 476?488
Primary amines are important intermediates, especially in the area of pharmaceutical, plastic and agrochemical industry. The heterogeneous catalytic hydrogenation of nitriles is one of the most frequently applied process for the synthesis of diverse...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ulla Létinois and Werner Bonrath
The selective hydrogenation of dimedone (1) to the corresponding monoketone 2 over palladium and Amberlyst 15® is reported. The product is a synthetic building block for the fragrance and pharmaceutical industry. Advantages of the new catalyti...
ver más
|
|
|
|
|
|
|
|
|
|
|
Béla Mátravölgyi, Ervin Kovács, László Hegedus, Zsuzsa Jászay, Angelika Thurner, Szilvia Deák, Zsuzsa Erdélyi, Truong Son Pham, Katalin Gönczi, Szabolcs Sólyom, László Toke, Ferenc Faigl
Pág. 38 - 50
New methods for efficient preparation of optically active compounds developed recently are reported. Combination of selective organometallic, organocatalytic, phase transfer catalytic and catalytic hydrogenation reactions provided numerousnew optically a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Theodore Dickerson and Juan Soria
Catalytic pyrolysis is a promising thermochemical conversion route for lignocellulosic biomass that produces chemicals and fuels compatible with current, petrochemical infrastructure. Catalytic modifications to pyrolysis bio-oils are geared towards the e...
ver más
|
|
|
|
|
|