A Convenient Preparative Method for β-Lactams from β-Amino Acids Using Sulfenamide/Triphenylphosphine

DOI: 10.1016/0040-4039(95)00658-Y

Source and publish data:

Tetrahedron Letters p. 3703 - 3706 (1995)

Update date:2022-08-10

Topics:

Authors:

Murayama, Toshiyuki

Kobayashi, Toyohiko

Miura, Takashi

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Article abstract of DOI:10.1016/0040-4039(95)00658-Y

β-,β-, and δ-Amino acids were easily cyclized in high yields to corresponding β-,γ-, and δ-lactams by treatment with N-alkyl-2-benzothiazolsulfenamide and triphenylphosphine.

Full text of DOI:10.1016/0040-4039(95)00658-Y

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