Semisynthesis of (+)-angeloyl-gutierrezianolic acid methyl ester diterpenoid
摘要:
This paper describes the use of zamoranic acid in the first semisynthesis of the furolabdane (+)-angeloyl-gutierrezianolic acid methyl ester diterpenoid, which also establishes the absolute configuration of the natural product. Direct deconjugation of Delta(7) in zamoranic acid and Bestmann methodology for the furan ring synthesis are the key steps. (C) 2010 Published by Elsevier Ltd.
Semisynthesis of (+)-angeloyl-gutierrezianolic acid methyl ester diterpenoid
摘要:
This paper describes the use of zamoranic acid in the first semisynthesis of the furolabdane (+)-angeloyl-gutierrezianolic acid methyl ester diterpenoid, which also establishes the absolute configuration of the natural product. Direct deconjugation of Delta(7) in zamoranic acid and Bestmann methodology for the furan ring synthesis are the key steps. (C) 2010 Published by Elsevier Ltd.
This paper describes the use of zamoranic acid in the first semisynthesis of the furolabdane (+)-angeloyl-gutierrezianolic acid methyl ester diterpenoid, which also establishes the absolute configuration of the natural product. Direct deconjugation of Delta(7) in zamoranic acid and Bestmann methodology for the furan ring synthesis are the key steps. (C) 2010 Published by Elsevier Ltd.