Search for dissertations about: "Ann-louise Jonsson"

Found 1 swedish dissertation containing the words Ann-louise Jonsson.

2. 1. Synthetic studies of marine indole alkaloids and related systems

   Author : Ann-Louise Jonsson; Karolinska Institutet; Karolinska Institutet; []
   Keywords : Marine indole alkaloids; antifouling; synthesis; diketopiperazines; HWE-reaction; bis indole alkaloids; imidates; carbazole alkaloids;

   Abstract : This thesis is mainly focussed oil the synthesis of marine indole alkaloids and related systems, many of which display interesting biological activities. In the first part of this thesis we could establish and confirm the stucture of barettin and 8,9dihydrobarettin, isolated from the marine sponge Geodia baretti. READ MORE