Published 2024-09-14
How to Cite
One-pot synthesis of pyrimido[4,5-d]pyrimidine derivatives using a new DABCO-based ionic liquid catalyst. (2024). Iranian Journal of Catalysis, 14(3). https://doi.org/10.57647/j.ijc.2024.1403.31
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Abstract
In this research, an efficient one-pot synthesis of pyrimido[4,5-d]pyrimidine derivatives has been described using a new DABCO-based ionic liquid catalyst formulated as [C4(DABCO-SO3H)2].4ClO4. Some of the important features of the reported method are short reaction times, easy work-up and isolation of the products from the reaction media, high yields and reusability of the catalyst.Research Highlights
- Easy preparation of [C4(DABCO-SO3H)2].4ClO4 as catalyst.
- Synthesis of pyrimido[4,5-d]pyrimidine derivatives
- No side reactions and ease of preparation and handling of the catalyst.
- Reusability of the catalyst.
Keywords
- [C4(DABCO-SO3H)2].4ClO4,
- 5-d]pyrimidines,
- DABCO,
- Heterocyclic compound,
- Ionic liquid
- Pyrimido[4