๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Cyanothioacetanilide Intermediates in Heterocyclic Synthesis, Part 1: Synthesis and Biological Evaluation of Some Novel Thiazole, Thiophene, Pyrazole, and Pyrazolo[1,5-a]Pyrimidine Derivatives

โœ Scribed by Ammar, Y. A.; Thabet, H. Kh.; Aly, M. M.; Mohamed, Y. A.; Ismail, M. A.; Salem, M. A.


Book ID
121235476
Publisher
Taylor and Francis Group
Year
2010
Tongue
English
Weight
280 KB
Volume
185
Category
Article
ISSN
1042-6507

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Heterocyclic synthesis via enaminones: R
โœ Kamal M. Dawood; Zaghloul E. Kandeel; Ahmad M. Farag ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 164 KB ๐Ÿ‘ 2 views

## 2-Acetylbenzothiazole (1) reacts with dimethylformamide dimethylacetal (DMF-DMA) to afford the enaminone 2. Compound 2 reacts regioselectively with some nitrilimines 5a-d and nitrile oxides 6b-d to afford the novel pyrazole and isoxazole derivatives 11a-d and 12b-d, respectively, which react wi

Utilization of thiazolylacetonitriles in
โœ Abdou O. Abdelhamid; Hussein F. Zohdi; Gaber S. Mohamed ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 291 KB ๐Ÿ‘ 2 views

Thiazolylcyanothioacetanilides react with โฃ-haloketones and haloesters to give the corresponding thiophene or thiazole derivatives according to the reaction conditions. Pyrazolo [1,5-a]pyrimidines and pyrazolo [5,1-c]triazines were synthesized by reaction of 3-amino-4-(4ะˆ-arylthiazol-2ะˆ-yl)-5-phenyl