93008-50-5Relevant academic research and scientific papers
Iron-catalyzed benzamide formation. Application to the synthesis of moclobemide
Bantreil, Xavier,Kanfar, Nasreddine,Gehin, Nicolas,Golliard, Ethan,Ohlmann, Pauline,Martinez, Jean,Lamaty, Frédéric
, p. 5093 - 5099 (2014/07/08)
A convenient and user-friendly method to yield benzamides from primary and secondary amines and various benzylic alcohols in the presence of a cheap iron salt (FeCl2·4H2O) and tert-butylhydroperoxide (70% in water) as a stoichiometric oxidant is described. Control experiments indicated that this reaction might involve radical species. This method proved to be general, generating a family of 30 benzamides and was applied to the preparative synthesis of anti-anxiety drug moclobemide.
Iron-catalyzed benzamide formation. Application to the synthesis of moclobemide
Bantreil, Xavier,Kanfar, Nasreddine,Gehin, Nicolas,Golliard, Ethan,Ohlmann, Pauline,Martinez, Jean,Lamaty, Frédéric
, p. 5093 - 5099 (2014/12/10)
A convenient and user-friendly method to yield benzamides from primary and secondary amines and various benzylic alcohols in the presence of a cheap iron salt (FeCl2$4H2O) and tert-butylhydroperoxide (70% in water) as a stoichiometric oxidant is described. Control experiments indicated that this reaction might involve radical species. This method proved to be general, generating a family of 30 benzamides and was applied to the preparative synthesis of anti-anxiety drug moclobemide.
Simple synthesis of amides and weinreb amides Using PPh3 or PolymerSupported PPh3 and Iodine
Kumar, Amit,Akula, Hari Kiran,Lakshman, Mahesh K.
experimental part, p. 2709 - 2715 (2010/08/05)
The combination of PPh3/I2 has been shown to be effective for the conversion of a range of carboxylic acids into secondary, tertiary, and Weinreb amides. Simplification of the procedure was possible with the use of polymer-supported PPh3/ I2. Weinreb amides produced with the use of polymer-supported PPh3 could be filtered through a short silica gel plug and used in further transformations. Thus, the use of polymer-supported PPh3 offers potential applicability to diversityoriented reactions. Formal total syntheses of apocynin and pratosine, as well as syntheses of anhydrolychorinone and hippadine, have been achieved through the use of this amide-forming method. An attempt has been made to gain insight into this reaction.
