Synthesis and Antimicrobial Evaluation of New Pyrazole, Thiophene, Thiazole and 1,3,4-Thiadiazole Derivatives Incorporating Pyrimidine Ring

ChemInform Abstract: Synthesis and Antim

ChemInform Abstract: Synthesis and Antimicrobial Evaluation of New Pyrazole, Thiophene, Thiazole and 1,3,4-Thiadiazole Derivatives Incorporating Pyrimidine Ring.

✍ Ahmad M. Farag; Nabila A. Kheder; Yahia N. Mabkhot 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Synthesis and Antimicrobial Evaluation o

Synthesis and Antimicrobial Evaluation of New Thiophene and 1,3,4-Thiadiazole Derivatives

✍ M. Farag, Ahmad; R. Shaaban, Mohamed; S. Saleh, Tamer 📂 Article 📅 2009 🏛 Japan Institute of Heterocyclic Chemistry 🌐 English ⚖ 254 KB

Simple and Convenient Routes to New Poly

Simple and Convenient Routes to New Polyheterocycles Incorporating Pyrazole, Thiazole, Thiophene, and 1,3,4-Thiadiazole Moieties.

✍ Zaghloul E. Kandeel; Kamal M. Dawood; Eman A. Ragab; Ahmad M. Farag 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB

Simple and convenient routes to new poly

Simple and convenient routes to new polyheterocycles incorporating pyrazole, thiazole, thiophene, and 1,3,4-thiadiazole moieties

✍ Zaghloul E. Kandeel; Kamal M. Dawood; Eman A. Ragab; Ahmad M. Farag 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 135 KB

## Abstract The cyanothioacetanilide derivative **3** reacted readily with either α‐halocarbonyl compounds **4** or α‐halodicarbonyl compounds **8** to afford the same thiophene derivatives **6**. Compound **3** also reacted with hydrazonoyl chlorides **12** and **16** and furnished the new polyhet

A Convenient Synthesis of Thiophene, 1,3

A Convenient Synthesis of Thiophene, 1,3-Thiazole, 2,3-Dihydro-1,3,4-thiadiazole and Pyrazole Derivatives

✍ Abdelhamid, Abdou O.; Al-Shehri, Saad M. 📂 Article 📅 1997 🏛 Science Reviews 2000 Ltd 🌐 English ⚖ 203 KB

ChemInform Abstract: Synthesis and Antim

ChemInform Abstract: Synthesis and Antimicrobial Evaluation of New Thiophene and 1,3,4-Thiadiazole Derivatives.

✍ Mohamed R. Shaaban; Tamer S. Saleh; Ahmad M. Farag 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 34 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v