Synthesis of the Tetraketide Lactones from the Pikromycin Biosynthetic Pathway

Autor: Han-Young Kang, David H. Sherman, Hong Se Oh, Ki Hyun Nah, Ji Suk Yun
Rok vydání: 2007
Předmět:
Zdroj: European Journal of Organic Chemistry. 2007:3369-3379
ISSN: 1099-0690
1434-193X
DOI: 10.1002/ejoc.200700254
Popis: Synthesis of tetraketide lactones 2 and 3, which are likely to be produced by a model pikromycin polyketide synthase (PKS), has been investigated. The tetraketide lactones with six-membered rings, 2a and 2b, were synthesized successfully by the asymmetric aldol reaction, allylation, and the Reformatsky reaction. The attempted synthesis of tetraketide lactones with eight-membered rings, 3a and 3b, led to the formation of the compounds 2a and 2b. The synthesis of an
Databáze: OpenAIRE