✦ LIBER ✦

A Route to Dicyanomethylene Pyridines and Substituted Benzonitriles Utilizing Malononitrile Dimer as a Precursor

✍ Scribed by Helmy, Noha M.; El-Baih, Fatma E. M.; Al-Alshaikh, Monirah A.; Moustafa, Moustafa S.

Book ID: 120079125
Publisher: Molecular Diversity Preservation International
Year: 2011
Tongue: English
Weight: 167 KB
Volume: 16
Category: Article
ISSN: 1420-3049
DOI: 10.3390/molecules16010298

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Enaminones as Building Blocks in Organic

Enaminones as Building Blocks in Organic Synthesis: A Novel Route to Polyfunctionally Substituted Benzonitriles, Pyridines, Eneylbenzotriazoles and Diazepines.

✍ Abu Zeid A. Hassanien; Said A. S. Ghozlan; Mohamed H. Elnagdi 📂 Article 📅 2003 🏛 John Wiley and Sons ⚖ 131 KB 👁 2 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

Enaminones as building blocks in organic

Enaminones as building blocks in organic synthesis: A novel route to polyfunctionally substituted benzonitriles, pyridines, eneylbenzotriazoles and diazepines

✍ Abu Zeid A. Hassanien; Said A. S. Ghozlan; Mohamed H. Elnagdi 📂 Article 📅 2003 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 60 KB

## Abstract An efficient synthesis of enaminones **1a‐c** is reported. Compounds **1a‐c** reacted with diefhyl‐3‐amino‐2‐cyanopenten‐1,5‐dicarboxylate (**3**) to yield the benzonitriles **6**. On the other hand, the reaction of **la‐c** with 3‐amino‐2‐cyano‐2‐pentene dinitrile (**7**) afforded a mi

ChemInform Abstract: Directed Deprotonat

ChemInform Abstract: Directed Deprotonation—Transmetalation as a Route to Substituted Pyridines.

✍ Gunter Karig; James A. Spencer; Timothy Gallagher 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 1 views

Chemistry of thienopyridines. XVIII. Lit

Chemistry of thienopyridines. XVIII. Lithiation as a route to 2- and 3-substituted thieno[2,3-b]pyridines

✍ L. H. Klemm; R. E. Merrill 📂 Article 📅 1974 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 486 KB

Acid-Mediated Cyclotransformations of 4a

Acid-Mediated Cyclotransformations of 4a-Substituted 4H-4a,5-Dihydroindeno[1,2-b]pyridines as a New Route to 9a-Substituted 1H-Fluorenes.

✍ S. Stupnikova; Dz. Muceniece; V. Lusis 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 28 KB 👁 1 views

Studies on organophosphorus compounds XX

Studies on organophosphorus compounds XXII The dimer of p-methoxyphenylthionophosphine sulfide as thiation reagent. a new route to O-substituted thioesters and dithioesters

✍ B. S. Pedersen; S. Scheibye; K. Clausen; S.-O. Lawesson 📂 Article 📅 2010 🏛 Wiley (John Wiley & Sons) ⚖ 223 KB 👁 2 views