| Autor: |
Ta, Daniel D., Favret, Jeanne M., Dzyuba, Sergei V. |
| Předmět: |
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| Zdroj: |
Compounds; Mar2023, Vol. 3 Issue 1, p17-26, 10p |
| Abstrakt: |
One-step reactions between squaric acid and pyrroles, such as 3-ethyl-2,4-dimethyl-pyrrole and 1,2,5-trimethylpyrrole, in water provide the corresponding pyrrol-2-yl- and pyrrol-3-yl-containing semisquaraines in high yields. These semisquaraines serve as useful precursors for the synthesis of various non-symmetric pyrrole-containing squaraine dyes. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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