ADDITION-ADDITION-ELIMINATION MECHANISM OF 1,3-DIPOLE "DIMERIZATION"

DOI: 10.1016/0040-4039(88)85052-4

Source and publish data:

Tetrahedron Letters p. 2939 - 2942 (1988)

Update date:2022-08-16

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Authors:

Dorn, Helmut

Kreher, Thomas

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Article abstract of DOI:10.1016/0040-4039(88)85052-4

Proof is presented for the three step ADD-ADD-EL pathway to thermal "dimers" of pyrazolidin-3-one-azomethinimines without a centre of symmetry, pyrazolidin-3-one acting as a special type of nucleophilic catalyst.

Full text of DOI:10.1016/0040-4039(88)85052-4

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