5180-34-7Relevant articles and documents
An expedient, efficient and solvent-free synthesis of T3P-mediated amidation of benzhydrols with poorly reactive N-nucleophiles under MW irradiation
Cheruku, Srinivas,Manikyanally, Kumara N.,Mantelingu, Kempegowda,Nagarakere, Sandhya C.,Narayana, Yatheesh,Rangappa, Kanchugarakoppal S.,Sunilkumar, Makanahalli P.
, p. 4421 - 4426 (2022/03/14)
An expedient, efficient, economical, environmentally benign, and solvent free amidation protocol of benzhydrols with less reactive nitrogen nucleophiles assisted by propylphosphonic anhydride (T3P) under microwave irradiation has been developed. The methodology has been deployed for a wide range of heterocycles and electron-withdrawing & electron-donating groups. The protocol resulted in good to excellent yields under the given conditions (26 examples, 68-93% yield).
A Lewis acid palladium(II)-catalyzed three-component synthesis of α-substituted amides
Beisel, Tamara,Manolikakes, Georg
supporting information, p. 6046 - 6049 (2014/01/06)
A Lewis acid palladium-catalyzed reaction of amides, aryl aldehydes, and arylboronic acids is described. This new method allows for a practical and general synthesis of α-substituted amides from simple, readily available building blocks.
Direct substitution of hydroxy group of π-activated alcohols with electron-deficient amines using Re2O7 catalyst
Das, Braja Gopal,Nallagonda, Rajender,Ghorai, Prasanta
experimental part, p. 5577 - 5583 (2012/07/31)
The first example of simple Re2O7-catalyzed direct dehydrative coupling between allylic alcohols with electron-deficient amines has been achieved under mild and open flask conditions. The protocol has also been successfully applied t
