A NOVEL SUBSTITUTION REACTION OF 4-SULFINYLAZETIDIN-2-ONE WITH SILYLATED HETERONUCLEOPHILES: AN EFFICIENT SYNTHESIS OF 4-HETEROFUNCTION SUBSTITUTED 3-(1-HYDROXY)ETHYLAZETIDIN-2-ONES

DOI: 10.1016/S0040-4039(00)79927-8

Source and publish data:

Tetrahedron Letters p. 2375 - 2378 (1991)

Update date:2022-08-02

Topics:

Authors:

Kita, Yasuyuki

Shibata, Norio

Yoshida, Naoki

Tohjo, Takashi

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Article abstract of DOI:10.1016/S0040-4039(00)79927-8

4-Sulfinylazetidin-2-one was reacted with silylated heteronucleophiles in the presence of a catalytic amount of zinc iodide to give the corresponding trans-4-heterofunction substituted azetidin-2-ones in high yields.

Full text of DOI:10.1016/S0040-4039(00)79927-8

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Product name:(3R,4R)-3-<(1R)-(1-tert-butyldimethylsiloxy)ethyl>-4-(2-phenylbutyroyloxy)azetidin-2-one

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