Catalytic, enantioselective 1,3-dipolar cycloadditions of nitrile imines with methyleneindolinones
Year: 2013
Type: article
Abstract: Catalytic, enantioselective 1,3-dipolar cycloadditions of nitrile imines with methyleneindolinones are reported. The spiro[pyrazolin-3,3'-oxindole] products are formed in good yields (up to 98%) and high enantioselectivity (up to 99% ee).
Source: Organic & Biomolecular Chemistry
DOI: 10.1039/c3ob41815d
Institution: Iowa State University
Language: English
Subfield: Organic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1986095231
