Chemical and Pharmaceutical Bulletin p. 2200 - 2208 (1983)
Update date:2022-08-05
Topics:
Matsuo
Masuya
Sugawara
Kawano
Noguchi
Ochiai
As a key intermediate for the synthesis of sulfazecin derivatives, 3-amino-3-methoxy-2-azetidinone (24 or 26) was synthesized from penicillins, and various new compounds, including sulfazecin, were synthesized by acylation and sulfonation of 24 or 26. Som
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