Ionic liquid catalyzed one-pot synthesis of spiropyran derivatives via three-component reaction in water
β Scribed by Jin, Shuai Shuai (author);Ding, Mao Hua (author);Guo, Hong Yun (author)
- Book ID
- 120201032
- Publisher
- Walter de Gruyter GmbH & Co. KG
- Year
- 2013
- Tongue
- English
- Weight
- 477 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0793-0283
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π SIMILAR VOLUMES
## Abstract The ionic liquid 1βvinylβ3βethylimidazolium iodide is applied as catalyst to a modified Hantzsch reaction.
## Abstract For Abstract see ChemInform Abstract in Full Text.
1-Butyl-3-methylimidazolium based ionic liquids are found to accelerate significantly the intermolecular 1,3-dipolar cycloaddition of nitrones derived in situ from aldehydes and phenyl hydroxylamine, with electron deficient olefins to afford enhanced rates and improved yields of isoxazolidines with