One pot synthesis of mono- and spirocyclic α-phosphonato-α,β- unsaturated cycloenones

DOI: 10.1016/S0040-4039(98)00460-2

Source and publish data:

Tetrahedron Letters p. 3205 - 3208 (1998)

Update date:2022-09-26

Topics:

Authors:

Gil, Jun Mo

Hah, Jung Hwan

Park, Kwang Young

Oh, Dong Young

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Article abstract of DOI:10.1016/S0040-4039(98)00460-2

A one pot ozonolysis/intramolecular aldol condensation(with the aid of T(s)OH and Et₃N as catalysts) of β-keto-ω-alkenylphosphonates provided the α-phosphonato-α,β-unsaturated cycloenone with good yields.

Full text of DOI:10.1016/S0040-4039(98)00460-2

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