Year: 2024
Type: article
Abstract: A method for the simple preparation of 2-ethoxy-N-propylbenzo[e][1,2]oxaphosphinine-3-carboxamide 2-oxide via an ultrasound technique using catalytic amounts of CuI is reported. The formation of the amide could indicate the isomerization of the formed E-alkene intermediate to its Z-form, assisted by the sonication irradiation, and such transformation under the presented conditions has not been previously reported in the literature.
Source: Molbank
DOI: 10.3390/m1870
Institution: Sofia University "St. Kliment Ohridski"
Language: English
Subfield: Organic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $568
OpenAlex ID: W4401699416