𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis and properties of 2,3,17,18-tetramethyl-1,19-[21H,24H]-bilindione and 2,3,17,18,22,23-hexamethyl-23-hydro-1,19-[21H,24H]-bilindion-10-enium trifluoroacetate, two biliverdin model compounds

✍ Scribed by J. A. de Groot; R. van der Steen; J. Lugtenburg


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
655 KB
Volume
102
Category
Article
ISSN
0165-0513

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Synthesis and reactivity of 22,23-methyl
✍ J. A. de Groot; R. van der Steen; J. Lugtenburg πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 443 KB

## Abstract The biliverdinium salt 1 has been prepared in high yield and its behaviour towards nucleophiles studied. The reactions have been found to occur selectively on the central carbon atom 10 and to lead to bilirubin systems. In addition, the photoisomerisation of the bilirubin model compound

Synthesis and photoisomerisation of 2,3,
✍ J. A. de Groot; R. van der Steen; R. Fokkens; J. Lugtenburg πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 476 KB

## Abstract The unsymmetrical bilirubin model compound 2,3,17,18,22‐pentamethyl‐ 10,23‐dihydro‐1,19‐[21H,24H]‐bilindione **1c** has been prepared in good yield. Irradiation of **1c** leads to a photostationary state which contains three photoproducts in addition to the starting material. The photop

The synthesis and properties of 2,3,23(2