𝔖 Bobbio Scriptorium
✦   LIBER   ✦

New routes to polyfunctionally substituted pyridine, pyridopyridine, quinoline, and pyridazine derivatives

✍ Scribed by Mohamed H. Elnagdi; Ayman W. W. Erian


Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
428 KB
Volume
324
Category
Article
ISSN
0365-6233

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Studies with polyfunctionally substitute
✍ Fatima Al-Omran; Mervat Mohamed Abdel Khalik; Mohamed Hilmy Elnagdi πŸ“‚ Article πŸ“… 1995 πŸ› John Wiley and Sons 🌐 English βš– 631 KB

The 1-substituted ethylidenemalononitriles la-c condensed with triethyl orthoformate in refluxing acetic anhydride to yield the dienes 2a-c. On the other hand, a mixture o f N, N-dimethylformamide and triethyl orthoformate condensed with la-d to yield the N, N-dimethylaminopentadienonitriles 2d-g. T

Ξ²-Oxoanilides in heterocyclic synthesis:
✍ A. M. Hussein; A. A. Harb; I. A. Mousa πŸ“‚ Article πŸ“… 2008 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 210 KB πŸ‘ 1 views

## Abstract magnified image 3‐Oxo‐__N__‐{4‐[(pyrimidin‐2‐ylamino)sulfonyl]phenyl}butanamide **3** was condensed with (DMF‐DMA) in refluxing dry dioxane to yield branched structure **4** not its linear isomeric **5**. Compound **4** readily reacted with active methylene to yield compounds **8a‐c, 1

New and Efficient Routes to Biomolecules
✍ Franck Le Bideau; MichΓ¨le Salmain; Siden Top; GΓ©rard Jaouen πŸ“‚ Article πŸ“… 2001 πŸ› John Wiley and Sons 🌐 English βš– 126 KB πŸ‘ 1 views

The small, compact, robust, and nonpolar units of [CpM(CO)3] (M = Re, Tc) coupled with biomolecules may be considered as bioorganometallic entities of potential interest in the field of medicinal chemistry. However, the short half-life of useful radionuclides (186Re t1/2 = 3.7 d, 188Re t1/2 = 16.8 h