AN EFFICIENT CARBAPENEM SYNTHESIS VIA AN INTRAMOLECULAR WITTIG REACTION OF NEW TRIALKOXYPHOSPHORANE-THIOLESTERS

DOI: 10.1016/S0040-4039(01)81292-2

Source and publish data:

Tetrahedron Letters p. 2793 - 2796 (1984)

Update date:2022-09-26

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Authors:

Yoshida, Akira

Tajima, Yawara

Takeda, Noriko

Oida, Sadao

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Article abstract of DOI:10.1016/S0040-4039(01)81292-2

New trialkoxyphosphorane-thiolesters 10, obtained by reaction of oxalimides 9 with trialkyl phosphite, were efficiently cyclized by an intramolecular Wittig reaction to give carbapenems 11.

Full text of DOI:10.1016/S0040-4039(01)81292-2

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