A green and convenient synthesis of 2-aroylbenzofurans in aqueous media
β Scribed by Kamboj, Ramesh C.; Sharma, Geeta; Jindal, Pooja; Arora, Rita; Kumar, Dinesh; Kumar, Suresh; Kumar, Parvin
- Book ID
- 123199782
- Publisher
- Elsevier
- Year
- 2017
- Tongue
- English
- Weight
- 710 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1878-5352
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π SIMILAR VOLUMES
A convenient, general and efficient synthesis of 2-methylenealkanoates and alkanenitriles is accomplished via the regioselective nucleophilic (S N 2%) addition of hydride ion from NaBH 4 to (2Z)-2-(bromomethyl)alk-2-enoates and 2-(bromomethyl)alk-2-enenitriles respectively in the presence of DABCO i
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## Abstract magnified image In the presence of catalytic amount of iodine, in THFβH~2~O, the condensation of aldehydes with 1,2βphenylenediamine gave the benzimidazole derivatives under mild conditions in good yields. The method can be used for the synthesis of 2βsubstituted benzimidazoles or 1,2β