Chen, Wei; Zhou, Zhao-Hui; Chen, Hong-Bin published an article in 2017, the title of the article was Efficient synthesis of chiral benzofuryl β-nitro alcohols via a catalytic asymmetric Henry reaction.Formula: C13H14O4 And the article contains the following content:
Chiral β-amino alc. ligands were found to be effective for the copper(II)-catalyzed asym. Henry reaction of benzofuran-2-carboxaldehydes with nitromethane, which led to the formation of (S)-enriched benzofuryl β-nitro alcs. with satisfactory enantioselectivities (up to 98% ee). The experimental process involved the reaction of Ethyl 6-methoxy-3-methylbenzofuran-2-carboxylate(cas: 53724-96-2).Formula: C13H14O4
The Article related to benzofuran carboxaldehyde nitromethane copper acetate catalyst enantioselective henry reaction, benzofuryl nitro ethanol preparation, Heterocyclic Compounds (One Hetero Atom): Areno- and Diarenofurans and other aspects.Formula: C13H14O4
Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem