𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Heterocyclic quinones with bridgehead nitrogen atoms. Part I. Pyrrolo[1,2-a]quinoxaline-6,9-dione and pyrrolo[2,1-c][1,2,4]benzotriazine-6,9-dione

✍ Scribed by Dhiab A-J. Al-Sammerrai; James T. Ralph; David E. West


Book ID
112126254
Publisher
Journal of Heterocyclic Chemistry
Year
1980
Tongue
English
Weight
301 KB
Volume
17
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


1-Ethyl-4,4,6,8-tetramethyl-2-tosyl-2,3,
✍ Chinnakali, K. ;Sudha, D. ;Jayagopi, M. ;Raghunathan, R. ;Fun, Hoong-Kun πŸ“‚ Article πŸ“… 2007 πŸ› International Union of Crystallography 🌐 English βš– 913 KB

The asymmetric unit of the title compound, C~22~H~29~N~3~O~5~S, contains two independent molecules, __A__ and __B__, which differ slightly in the orientation of the ethyl and tosyl groups with respect to the attached pyrrolidine ring, as evidenced by the relevant torsion angles. In both molecules, t

Characterization and differentiation of
✍ Gianluca Giorgi; Maurizio Anzini; Andrea Cappelli; Federico Corelli; Salvatore V πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 992 KB

Pyrrolo [l,2-a][ 1,4]benzodiazepin-4-one (11, -6-one (21, and -4,6-dione (31, which are starting materials for the synthesis of pharmacologically interesting compounds that are active as neurotropic agents, have been characterized in the gas phase. The application of different mass spectrometric tec