close

Вход

Забыли?

вход по аккаунту

?

код для вставки
2005
C-C bond formation
O 0282
Neutral Lewis Bases as Activators of Molecular Sieves in the Conjugate Addition
1,3-Dicarbonyl Compounds. — A significant enhancement of the catalytic proper32- 066 of
ties of commercially available 3 Å molecular sieves in promoting the Michael addition
of 1,3-dicarbonyl compounds is achieved by activation with appropriate neutral Lewis
acids such as DMSO and HMPA. Comparable efficiency can be observed under solvent-free conditions. — (VILLANO, R.; SCETTRI*, A.; Synthesis 2005, 5, 757-760;
Dip. Chim., Univ. Salerno, I-84081 Baronissi, Salerno, Italy; Eng.) — F. Santoso
Документ
Категория
Без категории
Просмотров
0
Размер файла
32 Кб
Теги
1/--страниц
Пожаловаться на содержимое документа