Vitamin-B12-Catalyzed C,C-Bond Formation. Synthesis of a california red scale pheromone

Autor:	Christophe Weymuth, Lucas Auer, Rolf Scheffold
Rok vydání:	1993
Předmět:	Ethylene Organic Chemistry Acetal California red scale Biochemistry Medicinal chemistry Catalysis Inorganic Chemistry chemistry.chemical_compound chemistry Drug Discovery Alkoxide Pheromone Vitamin B12 Physical and Theoretical Chemistry Aliphatic compound
Zdroj:	Helvetica Chimica Acta. 76:810-818
ISSN:	1522-2675 0018-019X
Popis:	A Mixture of (3S,6R)- and (3R,6R)-3-methyl-6-(1-methylethenyl)dec-9-enyl acetate (1a and 1b, respectively)–1a being a pheromone of the California red scale – is synthesized in 14 steps from (+)-(R)-limonene (4). The key step is the reductive vitamin-B12-catalyzed coupling of (R)-5-(2-iodoethyl)-6-mehtylhept-6-en-2-one ethylene acetal (8) and methyl crotonate (3).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::391293e893afd5f512c06e1d92ead375 https://doi.org/10.1002/hlca.19930760205 Zobrazit plný text záznamu Plný text