𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and Complement Inhibitory Activity of B/C/D-Ring Analogues of the Fungal Metabolite 6,7-Diformyl-3‘,4‘,4a‘,5‘,6‘,7‘,8‘,8a‘-octahydro-4,6‘,7‘-trihydroxy- 2‘,5‘,5‘,8a‘-tetramethylspiro[1‘(2‘ H )-naphthalene-2(3 H )-benzofuran]

✍ Scribed by Bradbury, Barton J.; Bartyzel, Piotr; Kaufman, Teodoro S.; Nieto, Marcelo J.; Sindelar, Robert D.; Scesney, Susanne M.; Gaumond, Bruce R.; Marsh, Henry C.


Book ID
127353238
Publisher
American Chemical Society
Year
2003
Tongue
English
Weight
244 KB
Volume
46
Category
Article
ISSN
0022-2623

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


1-Ethyl-4,4,6,8-tetramethyl-2-tosyl-2,3,
✍ Chinnakali, K. ;Sudha, D. ;Jayagopi, M. ;Raghunathan, R. ;Fun, Hoong-Kun 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 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

Diethyl 2,6-diethyl-4,8-dioxo-2,3,6,7-te
✍ Cao, Li-Ping ;Wang, Yu-Zhou ;Gao, Meng 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 903 KB

The title compound, C 18 H 28 N 6 O 6 , is a derivative of glycoluril, with two ethyl acetate substituents on the convex face of the glycoluril system. Two equivalent six-membered rings bind the N atoms from separate rings of the glycoluril unit to form the flexible sidewalls of a molecular clip. On

4,4,7,7-Tetramethyl-2-tosyl-2,3,3a,4,6,7
✍ Chinnakali, K. ;Sudha, D. ;Jayagopi, M. ;Raghunathan, R. ;Fun, Hoong-Kun 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 835 KB

The title compound, C~22~H~29~NO~4~S, crystallizes with three independent molecules, __A__, __B__ and __C__, in the asymmetric unit. Each of the three independent molecules adopts a folded conformation, with the phenylsulfonyl group lying over the pyranocyclohexanone ring system, and with the pyrrol