A method for the stereospecific synthesi
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E.J. Corey; Rick L. Danheiser
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Article
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1973
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Elsevier Science
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French
โ 203 KB
A previous report from these Laboratories ' described the partial synthesis of gibberellic acid (I) from the trlenic acid Ii and recognized III as an attractive precursor to this key intermediate. IVa, R=CH3 IVb, R=CH2COPhPh V This report demonstrates synthetic methodology for effecting the conversi