REAKTIONSVERHALTEN VON 2,4-BIS(DIALKYLAMINO)PYRYLIUMSALZEN

DOI: 10.1016/S0040-4039(00)98699-4

Source and publish data:

Tetrahedron Letters p. 3967 - 3970 (1985)

Update date:2022-07-29

Topics:

Authors:

Spitzner, Roland

Radeglia, Reiner

Schroth, Werner

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Article abstract of DOI:10.1016/S0040-4039(00)98699-4

The title compounds behave relatively stable towards nucleophilic attacks, on the other hand they easily undergo electrophilic substitution at 3-position.Both findings are in contrast to general experiences in pyrylium chemistry.

Full text of DOI:10.1016/S0040-4039(00)98699-4

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