26157-49-3Relevant articles and documents
Non-reductive decyanation reactions of disubstituted malononitrile derivatives promoted by NaHMDS
Domon, Daisuke,Iwakura, Masaru,Tanino, Keiji
, p. 1957 - 1960 (2017/04/27)
A new method for achieving the decyanation of disubstituted malononitrile derivatives without using reducing agents has been developed. Treatment of a six-membered malononitrile derivative with NaHMDS followed by methanol afforded the corresponding acetonitrile derivative in high yield. The present method was applicable to the decyanation reactions of a variety of malononitriles including four- and five-membered compounds as well as acyclic ones.
CYANOPHOSPHATE: AN EFFICIENT INTERMEDIATE FOR CONVERSION OF CARBONYL COMPOUNDS TO NITRILES
Yoneda, Ryuji,Harusawa, Shinya,Kurihara, Takushi
, p. 3681 - 3684 (2007/10/02)
A novel and high yield conversion of saturated or unsaturated carbonyl compounds to nitriles via cyanophosphates by samarium diiodide in the presence of tert-butanol is described.
2,6-Piperidinediones, I: Synthesis of the Racemates and Enantiomers of 3,3-Disubstituted 2,6-Piperidinediones
Knabe, Joachim,Reischig, Dirk
, p. 353 - 362 (2007/10/02)
The synthesis of the racemates and the enantiomers of the 3,3-disubstituted 2,6-piperidinediones 3a-3g is performed in three ways, depending on the C-3 substituents.The 3-cyclohexylpiperidinedione 3h is obtained as racemic and optically active compound by