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A general method for the preparation of 14C-labeled metabolically stable prostaglandins

✍ Scribed by Richard R. Muccino; Arnold A. Liebman; Joseph Cupano; David H. Malarek

Publisher
John Wiley and Sons
Year
1985
Tongue
French
Weight
427 KB
Volume
22
Category
Article
ISSN
0022-2135

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✦ Synopsis

A thod is described for the preparation of 5-bromopentanoic--5 & acid which is inserted the Wittig ylid into the desired prostaglandin intermediate in the 1 ast carbon-carbon bond forming step of the Corey synthesis. Thr diffe nt prostaglandins were prepared carbon-labeled (both pgC and i5Q in the metabolically stable position 5 to illustrate the general utility of this procedure.

Prost agland in~-!j-1~L, 5-Bromopen tanoi~-?-~~L acid.

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