๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Synthesis and Biological Properties of Novel Triazolopyrimido-pyrimidine-5,8-diones

โœ Scribed by Anna Dlugosz


Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
279 KB
Volume
322
Category
Article
ISSN
0365-6233

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Synthesis and Properties of 1,4,5,8-Anth
โœ Priv.-Doz. Dr. P. Boldt; Dipl.-Chem. F. Vardakis ๐Ÿ“‚ Article ๐Ÿ“… 1965 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 136 KB ๐Ÿ‘ 1 views

To a cold (-78'C) solution of 10 mmoles of the iithium derivative ( I ) , RI=CH3, in tetrahydrofuran 111 was added with stirring 1.06 g (10 mmoles) of benzonitrile. The resulting bright orange mixture was kept at -78 O C for 40 min, after which the bath was removed and stirring was continued for an

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