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
Selective syntheses of unsymmetrical meso-arylporphyrins
β 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
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