Work

Eco-friendly synthesis of fused pyrano[2,3- b ]pyrans via ammonium acetate-mediated formal oxa-[3 + 3]cycloaddition of 4 H -chromene-3-carbaldehydes and cyclic 1,3-dicarbonyl compounds

Year: 2020

Type: article

Abstract: We report the eco-friendly synthesis of fused pyrano[2,3- b ]pyrans via ammonium acetate-mediated formal oxa-[3 + 3]-cycloaddition of 4 H -chromene-3-carbaldehydes and cyclic 1,3-dicarbonyl compounds.

Source: RSC Advances

DOI: 10.1039/d0ra06450e

Authors: Vitaly A. Osyanin, Dmitry V. Osipov, Irina A. Semenova, Kirill S. Korzhenko, A. V. Lukashenko, Oleg P. Demidov, Yuri N. Klimochkin

Institutions: Samara State Technical University, North-Caucasus Federal University

Language: English

Topic: Multicomponent Synthesis of Heterocycles

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

SDG: Responsible consumption and production

Open Access status: gold

Estimated APC paid: $1,042

Funders: Russian Foundation for Basic Research, Russian Science Foundation, Lomonosov Moscow State University

Awards: G3696277857, G5480150558, G6614746257

OpenAlex ID: W3085298735

FWCI: 0.929

Cites: 48

Cited by: 17

Related to: 10