close

Вход

Забыли?

вход по аккаунту

?

код для вставки
2005
Carbohydrates
U 0500
First Diastereoselective Intramolecular Baylis—Hillman Reaction: An Easy Acto Chiral α-Methylene-β-hydroxylactones. — Hydroxylactones (II) and (V) are
04- 201 cess
formed exclusively as single isomers by the title reaction of substrates bearing both an
aldehyde and an activated olefin moiety. If the reaction of sugar-derived substrate (III)
is performed in the presence of alcohols (IV), the corresponding alkoxylactones are isolated as major products. — (KRISHNA*, P. R.; KANNAN, V.; SHARMA, G. V. M.;
J. Org. Chem. 69 (2004) 19, 6467-6469; Discovery Lab., Indian Inst. Chem. Technol.,
Hyderabad 500 007, India; Eng.) — Klein
Документ
Категория
Без категории
Просмотров
0
Размер файла
27 Кб
Теги
1/--страниц
Пожаловаться на содержимое документа