A convergent process to C-2 substituted penems via addition of thiols and organocuprates to an O-triflylthioketene acetal

DOI: 10.1016/S0040-4039(00)89046-2

Source and publish data:

Tetrahedron Letters p. 3291 - 3294 (1990)

Update date:2022-08-02

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Authors:

Phillips

O'Neill O'Neill

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Article abstract of DOI:10.1016/S0040-4039(00)89046-2

The synthesis of fully protected penem derivatives has been achieved by addition of thiols and both higher and lower order cuprates to a novel 2-O-triflylpenem.

Full text of DOI:10.1016/S0040-4039(00)89046-2

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