Thermolysis reactions of N-alkyl-N′-CBZ amino acid amides. A route to substituted imidazolidine-2,4-diones
Reaction of N-alkyl-N′-CBZ amino acid amides under microwave conditions in water and in the presence of an acid catalyst results in the formation of N-substituted imidazolidine-2,4-diones in good yields.
Casale, Marc,Hunt, David A.
p. 938 - 940
(2018/02/09)
Diastereoselective synthesis of 1-benzyltetrahydroisoquinoline derivatives from amino acids by 1,4 chirality transfer
L-Amino acids (L-Ala, L-Phe, L-Val, L-Pro) were used as a source of chirality in the diastereoselective synthesis of tetrahydroisoquinoline derivatives. The key step was the Pictet-Spengler condensation of ketoamides 4 and 10, which proceeded under very m
Zawadzka, Anna,Leniewski, Andrzej,Maurin, Jan K.,Wojtasiewicz, Krystyna,Siwicka, Aleksandra,Blachut, Dariusz,Czarnocki, Zbigniew
p. 2443 - 2453
(2007/10/03)
More Articles about upstream products of 143491-22-9