Synthesis and NMR Spectroscopic Study of New 5-Methylfuryl-Containing Schiff Bases and Related Bis(aminophosphonates).
β Scribed by I. Kraicheva; P. Finocchiaro; S. Failla
- Publisher
- John Wiley and Sons
- Year
- 2005
- Weight
- 17 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Four macrocyclic tetraimine Schiff bases containing oxamidic groups were synthesized by [2 + 2] condensation of N,N'-bis(2-aminoethyl)oxamide or N,N'-bis(2-amino-1,1-dimethylethyl)oxamide with 2,6-diformyl-4chlorophenol or 2,6-diformyl-4-methylphenol and characterized by elemental analyses and IR an
The reactions of 1,2,4,5-tetrakis(brornomethyl)benzene with sodium organotellurates (NaTeR) afford white telluronium salts of the type XRTe(CH2)2Caz(CHj2TeRx where R = p-EtOCa4 and p-MeOCa4 and X = Br. Reactions {of 1,2,4,5-tetrakis(bromomethyl)benzene with elemental tellurium powder and an excess