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Primary Examiner: Gerstl, Robert
Assistant Examiner:
Attorney: Saxe; Jon S., Leon; Bernard S., Epstein; William H.

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Title: Asymmetric synthesis of optically active prostaglandins

Abstract: An asymmetric synthesis of optically active prostaglandin F.sub.2.alpha. from cyclopentadiene including intermediates in this synthesis.

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Inventors: Chadha, Naresh K. (Nutley, NJ, US)
Partridge, Jr., John J. (Upper Montclair, NJ, US)
Uskokovic, Milan R. (Upper Montclair, NJ, US)

Application Number: 834749
Filing Date: 1977-09-19
Publication_date: 1979-02-20
Assignee: Hoffmann-La Roche Inc. (Nutley, NJ)
Primary Class(es): 558/44 552/105, 558/46, 558/57, 560/122, 562/504
Other Classes:
US Patent Ref:
Other Refs: Other References: brown et al., J.A.C.S. 83 2554 (1961).
Fieser et al., Reagents for Organic Synthesis, pp. 262-263, (1967).