✦ LIBER ✦

Pyrimidine Derivatives and Related Compounds: Synthesis of new 3-(2,3-Dimethyl-5-oxo-1-phenyl-pyrazolin-4-yl)-azopyrazolo[1,5-a]pyrimidines

✍ Scribed by Aboul-fetouh E. Mourad; Kamal U. Sadek; Nadia Shehata; Mohamed H. Elnagdi

Publisher: John Wiley and Sons
Year: 1984
Tongue: English
Weight: 213 KB
Volume: 317
Category: Article
ISSN: 0365-6233
DOI: 10.1002/ardp.19843170310

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Pyrimidine Derivatives and Related Compo

Pyrimidine Derivatives and Related Compounds, XI: Synthesis of some new Mercaptopyrazolo[1,5-a]pyrimidines and Mercaptopyrazolo[1,5-c]-as-triazines

✍ Mohamed R. H. Elmoghayar; Mohamed K. A. Ibrahim; Ibrahim El-Sakka; Ahmed H. H. E 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 294 KB 👁 1 views

Synthesis of 3-acetyl-2,3-dihydro-2-[4-(

Synthesis of 3-acetyl-2,3-dihydro-2-[4-(dimethylamino)phenyl]-4H-naphtho[1′,2′ :4,5]thiazolo[3,2-a]pyrimidin-4-one

✍ Kang-Chien Liu; Bi-Jane Shih 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 150 KB 👁 1 views

Nitriles in Heterocyclic Synthesis: Synt

Nitriles in Heterocyclic Synthesis: Synthesis of New Pyrazolo [1,5-a]pyrimidines, Pyrano[2,3-c]pyrazoles and Pyrano[3,4-c] pyrazoles

✍ Galal Eldin Hamza Elgemeie; Bahia Y. Riad; Galal A. Nawwar; Sherif Elgamal 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 285 KB 👁 2 views

Synthesis and Antibacterial Activity of

Synthesis and Antibacterial Activity of a New Series of 3-[3-(Substituted Phenyl)-1-Isonicotinoyl-1H-Pyrazol-5-yl]-2H-Chromen-2-one Derivatives

✍ Prashant Aragade; Veeresh Maddi; Suresh Khode; Mahesh Palkar; Pradeepkumar Ronad 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 321 KB 👁 1 views

cis- and trans-2-(Isocyanomethyl)-5,5-di

cis- and trans-2-(Isocyanomethyl)-5,5-dimethyl-2-oxo-4-phenyl-1,3,2-dioxaphosphorinane – Synthesis and Structure of the First Chiral Isocyanomethylphosphonate Synthons

✍ Jan-Willem Weener; Jos P. G. Versleijen; Auke Meetsma; Wolter ten Hoeve; Albert 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 320 KB 👁 1 views

Both cis-2-(isocyanomethyl)-5,5-dimethyl-2-oxo-4-phenyl-upon dehydration gave 1a. Thus, both (±)-1a and (2S,4S)-(Ϫ)-1a were prepared, and their molecular structures were 1,3,2-dioxaphosphorinane (1a) and the trans epimer 1b have been prepared as potentially useful chiral isocyano-determined by singl

Synthesis of New 3-(Substituted Phenacyl

Synthesis of New 3-(Substituted Phenacyl)-5-[3′-(4H-4-oxo-1-benzopyran-2-yl)-benzylidene]-2,4-thiazolidinediones and their Antimicrobial Activity

✍ Meral Tuncbilek; Nurten Altanlar 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 450 KB

## Abstract Synthesis of 3‐(3‐nitrophenacyl)thiazolidine‐2,4‐dione **2g** and 3‐(substituted phenacyl)‐5‐[3′‐(4__H__‐4‐oxo‐1‐benzopyran‐2‐yl)‐benzylidene]‐2,4‐thiazolidinediones **4a–g** are reported in this paper. These compounds **4a–g** were prepared from 3′‐flavone carboxaldehyde and 3‐substitu