Eliminative Ring Fission of 4-Acyl-2,3-dihydro-4H-1,4-benzothiazines

DOI: 10.1021/jo00170a042

Source and publish data:

Journal of Organic Chemistry p. 4082 - 4087 (1983)

Update date:2022-08-04

Topics:

Authors:

Babudri, F.

Florio, S.

Indelicati, G.

Trapani, G.

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Article abstract of DOI:10.1021/jo00170a042

The behavior of 4-acyl-2,3-dihydro-1,4-benzothiazines 1-11 upon treatment with lithium diisopropylamide (LDA) in THF at -78 deg C has been examined.Very marked differences have been observed.Whereas unsubstituted and monosubstituted derivatives (1-4) read

Full text of DOI:10.1021/jo00170a042

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