𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Selective syntheses of unsymmetrical meso-arylporphyrins

✍ Scribed by Tadashi Ema; Yasuhisa Kuroda; Hisanobu Ogoshi


Book ID
103406089
Publisher
Elsevier Science
Year
1991
Tongue
French
Weight
174 KB
Volume
32
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Stepwise syntheses of unsymmetrical tetr
✍ David M. Wallace; Kevin M. Smith πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 French βš– 245 KB

A new synthetic route to meso-tetraarylporphyrins [e.g. (12,13)] using a MacDonald-type 2+2 condensation is established. The method presented here shows wide applicability for the preparation of 5,10,15,20-tetra-arylsubstituted porphyrins with two-fold rotational symmetry. The 2+2 method is further

Synthesis and biological evaluation of t
✍ Isabelle Sylvain; Rachida Benhaddou; Vincent Carre; Sylvain Cottaz; Hugues Drigu πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 54 KB πŸ‘ 2 views

A new class of porphyrins bearing thioglycosyl groups is presented in order to improve targeting of malignant cells and resistance to glycosidases. These compounds were synthesized in four steps. They produced 1 O 2 and their photocytotoxicity against the yeast Saccharomyces cerevisiae was compared

Syntheses of new unsymmetrical bispolyaz
✍ J. Dessolin; G. QuΓ©lΓ©ver; M. Camplo; J.L. Kraus πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 French βš– 180 KB

We report the synthesis of an original unsymmetrical bismacrocycle bearing a carboxylic side-arm. Two ditferem synthetic pathways were investigated, both involving a Schotten-Baumann like reaction. The first route allowed us to obtain a mixture of compounds whilst the second one was direct and non-a