CHEMOSELECTIVE N-NITROSATION OF SECONDARY AMINES UNDER MILD AND HETEROGENEOUS CONDITIONS
โ Scribed by Zolfigol, Mohammad Ali; Choghamarani, Arash Ghorbani; Shirini, Farhad; Keypour, Hassan; Salehzadeh, Sadegh
- Book ID
- 120301027
- Publisher
- Taylor and Francis Group
- Year
- 2001
- Tongue
- English
- Weight
- 130 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0039-7911
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Efficient and Chemoselective N-Nitrosation of Secondary Amines under Mild and Heterogeneous Conditions with Sodium Nitrite and Oxalic Acid Dihydrate. -Under the reaction conditions the nitrogen atom is nitrosated exclusively. No nitrosation of the phenyl rings is observed in the case of (Id). In a
A combination of Nafion-H ยฎ and sodium nitrite in the presence of wet SiO 2 was used as an effective agent for the N-nitrosation of secondary amines under mild and heterogeneous conditions in good to excellent yields.