STEREO- AND REGIOSPECIFIC ALLYLATION OF 4-CHLOROAZETIDINONES WITH ALLYLSILANES: CONVERGENT SYNTHESIS OF A KEY INTERMEDIATE FOR (+)-THIENAMYCIN

DOI: 10.1016/S0040-4039(00)87743-6

Source and publish data:

Tetrahedron Letters p. 3921 - 3924 (1982)

Update date:2022-08-05

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Authors:

Aratani, Matsuhiko

Sawada, Kozo

Hashimoto, Masashi

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Article abstract of DOI:10.1016/S0040-4039(00)87743-6

An efficient stereospecific synthesis of optically active 4-allylazetidinones (6, 7, 11, and 15a,b) has been accomplished using silver-promoted coupling reaction of allylsilanes (5 and 14b) with 4-chloroazetidinones (3, 4, and 10a,b) derived from penicillins.

Full text of DOI:10.1016/S0040-4039(00)87743-6

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