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Alkylation of tricarbonyl(diene)iron complexes: Model studies for the preparation of protomycinolide IV

✍ Scribed by James T. Wasicak; Richard A. Craig; Rodger Henry; Bireshwar Dasgupta; Huameng Li; William A. Donaldson

Publisher: Elsevier Science
Year: 1997
Tongue: French
Weight: 1003 KB
Volume: 53
Category: Article
ISSN: 0040-4020
DOI: 10.1016/s0040-4020(97)00147-6

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✦ Synopsis

The alkylation of (4,6-heptadien-3-one)-and (methyl 3,5-1aexadienoate)Fe(CO)3 (l and 2) were examined (0-42% de and 69-92% de respectively). Optically active (methyl 3,5-hexadienoate)Fe(CO) 3 (-)-2 was prepared by resolution of the corresponding carboxylic acid complex with 0t-methylbenzylamine.

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