92199-30-9Relevant academic research and scientific papers
Solvent free acid catalysed direct N-alkylation of amines with alcohols using Al grafted MCM-41
Tayade, Kamlesh N.,Mishra, Manish,Munusamy,Somani, Rajesh S.
, p. 91 - 96 (2014/06/24)
The catalytic activity of Al grafted MCM-41 (Al-MS) was explored for solvent free acid catalysed direct N-alkylation of amines using alcohols as green alkylating agent to establish a clean method for synthesis of N-alkylated amines. The study revealed that acidity of Al-MS catalyst, reaction conditions and substrate's (amines and alcohols) nature are important factors influencing the N-alkylation reaction. The Al grafted MCM-41 with Si/Al molar ratio of 5 showed excellent activity for N-alkylation of amines with alcohols. The reusability of spent catalyst regenerated by simple washing with acetone was demonstrated for subsequent four reaction cycles.
Palladium nanoparticle catalyzed hiyama coupling reaction of benzyl halides
Srimani, Dipankar,Bej, Ansuman,Sarkar, Amitabha
supporting information; experimental part, p. 4296 - 4299 (2010/09/04)
An efficient Hiyama coupling reaction between benzylic halide and aryltrialkoxysilane using Pd nanoparticles has been developed. This procedure accommodates various functional groups to yield a diverse range of diarylmethanes which are ubiquitous units of natural products and pharmaceuticals.
