SYNTHESIS AND PROPERTIES OF MEROCYANINE FORMS OF INDOLINE SPIROOXOCINES

DOI: 10.1007/BF00513576

Source and publish data:

Chemistry of Heterocyclic Compounds p. 886 - 889 (1984)

Update date:2022-08-03

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Authors:

Chunaev, Yu.M.

Przhiyalgovskaya, N.M.

Gal'bershtam, M.A.

Kurkovskaya, L.N.

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Article abstract of DOI:10.1007/BF00513576

The Fisher base with 3-bromo-, 3,5-dibromo-, and 5-nitro-2-hydroxycinnamaldehydes in acetic acid forms merocyanine forms of indoline spirooxocines, of which the first two are readily converted in the presence of water to bis-indoline spirodihydropyrans, w

Full text of DOI:10.1007/BF00513576

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