Wladislaw B, Bueno MA, Marzorati L, Di Vitta C, Zukerman-Schpector J. Phase transfer catalysis (PTC) sulfanylation of some 2-methylsulfinyl-cyclanones.
J Org Chem 2005;
69:9296-8. [PMID:
15609970 DOI:
10.1021/jo048751x]
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Abstract
The sulfanylation reactions of 2-methylsulfinylated cyclopentanone, 1-indanone, and cyclohexanone by a PTC procedure are reported and the yields and diastereoselectivity compared to those obtained by the homogeneous-phase method. The stability of the sulfanylated methylsulfinyl derivatives at room temperature versus the instability of the p-tolylsulfinyl derivatives is also reported.
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