A novel method for the alkoxylation of azetidin-2-ones at the 4-position

DOI: 10.1248/cpb.40.1044

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1044 - 1046 (1992)

Update date:2022-08-04

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Authors:

Kita Kita

Shibata Shibata

Yoshida Yoshida

Tohjo Tohjo

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Article abstract of DOI:10.1248/cpb.40.1044

4-Sulfinylazetidin-2-ones were reacted with various types of tributyltin alkoxides in the presence of a catalytic amount of trimethylsilyltrifluoromethanesulfonate to give the corresponding trans-alkoxyazetidin-2-ones in high yields.

Full text of DOI:10.1248/cpb.40.1044

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