Издательство: | Книга по требованию |
Дата выхода: | июль 2011 |
ISBN: | 978-6-1326-6281-1 |
Объём: | 72 страниц |
Масса: | 129 г |
Размеры(В x Ш x Т), см: | 23 x 16 x 1 |
High Quality Content by WIKIPEDIA articles! Acyloin condensation is a reductive coupling of two carboxylic esters using metallic sodium to yield an ?-hydroxyketone, also known as an acyloin. The reaction is most successful when R is aliphatic and inert. To achieve the condensation, the chemist should employ aprotic solvents with a high boiling point, such as benzene and toluene. (Usage of protic solvents results in the Bouveault-Blanc reduction.) Depending on ring size and steric properties, but independent from high dilution, the acyloin condensation of diesters favours intramolecular cyclisation over intermolecular polymerisation.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.