Benzofuroylhydroxamoyl chloride (3) reacted with acrylonitrile, N-tolylmaleimide and active methylene compounds to afford the isoxazoline 4, the pyrrolidino13,4-d]isozazoline 5 and the isoxazole derivatives 6, 7, respectively. Nitrosoirnidazo[ 1,2-alpyridines 10 and the imidazo[ 1,2-alpyrimidine 12
✦ LIBER ✦
Condensed imidazo-1,2,4-triazines. 23. Synthesis and reactions of 2-(1′-alkylhydrazino)-benzimidazole with acetyl(benzoyl)acetone
✍ Scribed by M. V. Povstyanoi; V. P. Kruglenko; E. N. Fedosenko; N. A. Klyuev
- Publisher
- Springer US
- Year
- 1990
- Tongue
- English
- Weight
- 248 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0009-3122
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Reactions with hydroxamoyl halides: Synt
✍
Abdou O. Abdelhamid; Abdalla M. Negm; Talaat M. S. Abdeen
📂
Article
📅
1988
🏛
John Wiley and Sons
🌐
English
⚖ 250 KB
👁 2 views
Condensed imidazo-1,2,4-triazines. 29. S
✍
V. P. Kruglenko; N. A. Klyuev; V. P. Gnidets; M. V. Povstyanoi; O. A. Logunov
📂
Article
📅
1998
🏛
Springer US
🌐
English
⚖ 200 KB
Condensed Imidazo-1,2,4-azines. Part 31.
✍
V. P. Kruglenko; V. P. Gnidets; N. A. Klyuev; M. V. Povstyanoi
📂
Article
📅
2003
🏛
John Wiley and Sons
⚖ 166 KB
Synthesis of arylsubstituted imidazo[1,2
✍
V. P. Kruglenko
📂
Article
📅
1999
🏛
Springer US
🌐
English
⚖ 90 KB
Condensed imidazo-1,24-azines. 28. Synth
✍
V. P. Kruglenko; N. A. Klyuev; M. V. Povstyanoi; A. A. Timoshin
📂
Article
📅
1998
🏛
Springer US
🌐
English
⚖ 282 KB
Intramolecular Diels-Alder reactions of
✍
Edward C. Taylor; Larry G. French
📂
Article
📅
1986
🏛
Elsevier Science
🌐
French
⚖ 187 KB
Syntheses of several 6,6,6-tricyclic condensed pyridines and pyrazines utilizing intramolecular Diels-Alder reactions of 1,2,4-triazines with alkyne and nitrile dienophiles are detailed. The cyclizations are facilitated by the presence 01 conformationally restrictive planar aromatic rings in the cha