FREE-RADICAL ANNELATION IN THE SYNTHESIS OF BICYCLIC β-LACTAMS. 3. SYNTHESIS OF 1-OXACEPHEM AND 1-OXAHOMOCEPHEM DERIVATIVES.

DOI: 10.1016/S0040-4039(00)87381-5

Source and publish data:

Tetrahedron Letters p. 2505 - 2508 (1982)

Update date:2022-07-30

Topics:

Authors:

Bachi, Mario D.

Hoornaert, Christian

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The synthesis of tert-butyl 3-benzyl-1-oxa-Δ³-cephem-4-carboxylate (16) and other bicyclic β-lactams is described.

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