Useful Chemistry of 3-(1-Methylethylidene)-4-acetoxy-2-azetidinone: A Formal Synthesis of (+/-)-Asparenomycin C

DOI: 10.1021/jo00222a012

Source and publish data:

Journal of Organic Chemistry p. 4245 - 4252 (1985)

Update date:2022-07-29

Topics:

Authors:

Buynak, John D.

Rao, M. Narayana

Pajouhesh, Hassan

Chandrasekaran, Ramalakshmi Yegna

Finn, Kenneth

et al. et al.

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Article abstract of DOI:10.1021/jo00222a012

3-(1-Methylethylidene)-4-acetoxy-2-azetidinone (5) was prepared from the addition of chlorosulfonyl isocyanate to 1-acetoxy-3-methylbuta-1,2-diene.Isolated as a stable crystalline solid, this material is a versatile intermediate and is used in a formal sy

Full text of DOI:10.1021/jo00222a012

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Product name:3-<(E)-2-bromo-1-methylethylidene>-4-<3-(((p-nitrobenzyl)oxy)carbonyl)-3-diazo-2-oxopropyl>-2-azetidinone

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