Syntheses of some novel optical brightener kernels via 1,3-dipolar cycloaddition reactions

Date

1990

Author

Türker, L
Güleç, A

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1,3-Dipolar cycloaddition reactions of 3-phenylphthalazinium-1-olate with various dipolarophiles which lead to some potential optical brightener structures are described. The cycloadducts obtained from vinyl ethers exhibited the Price effect, whereas N-vinyl carbazole adduct displayed atropisomerism.

Subject Keywords

Chemistry, Applied, Engineering, Chemical, Materials Science, Textiles

URI

https://hdl.handle.net/11511/51412

Journal

Dyes and Pigments

DOI

https://doi.org/10.1016/0143-7208(90)87024-w

Collections

Department of Chemistry, Article