Iron-catalysed oxidative amidation of alcohols with amines
نویسندگان
چکیده
منابع مشابه
Iron-catalysed oxidative amidation of alcohols with amines.
A new iron-catalysed oxidative amidation of differently substituted benzylic alcohols with mono- and di-substituted amines was developed.
متن کاملRhodium-catalyzed oxidative amidation of allylic alcohols and aldehydes: effective conversion of amines and anilines into amides
The rhodium-catalyzed oxidative amidation of allylic alcohols and aldehydes is reported. In situ generated [(BINAP)Rh]BF4 catalyzes the one-pot isomerization/oxidative amidation of allylic alcohols or direct amidation of aldehydes using acetone or styrene as the hydrogen acceptor. The conditions are general, affording good to excellent yields with a wide array of amine and aniline nucleophiles,...
متن کاملRuthenium-catalysed oxidative synthesis of heterocycles from alcohols.
Ruthenium-catalysed hydrogen transfer has been successfully used for the conversion of alcohols into either 2,3-dihydroquinazolines or quinazolines. The choice of reaction conditions allows for the selective formation of either heterocycle and the methodology can also be applied to the sulfonamide analogue.
متن کاملMechanistic investigation of the iridium-catalysed alkylation of amines with alcohols.
The [Cp*IrCl(2)](2)-catalysed alkylation of amines with alcohols was investigated using a combination of experimental and theoretical methods. A Hammett study involving a series of para-substituted benzyl alcohols resulted in a line with a negative slope. This clearly documents that a positive charge is built up in the transition state, which in combination with the measurement of a significant...
متن کاملIron catalyzed oxidative cyanation of tertiary amines.
Iron(ii) and iron(iii) salts catalyze the oxidative alpha-cyanation of tertiary amines by trimethylsilyl cyanide in the presence of tert-butylhydroperoxide under acid-free conditions at room temperature.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Organic & Biomolecular Chemistry
سال: 2013
ISSN: 1477-0520,1477-0539
DOI: 10.1039/c3ob40170g