122509-63-1Relevant articles and documents
Synthetic process of aromatic acetaldehyde compound
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Paragraph 0063; 0067; 0068; 0069; 0087, (2017/11/30)
The invention provides a synthetic process of an aromatic acetaldehyde compound; the synthetic method includes forming a mixed solution via starting material A with N,N-dimethylformamide dimethyl acetal; continuously feeding the mixed solution into a continuous reactor to carry out enamination reaction to obtain enamide B, and discharging the enamide B from the continuous reactor during enamination reaction; preparing aromatic acetaldehyde compound C with the enamide B, wherein the starting material A has a structural formula shown as formula (1), the enamide B has a structural formula shown as formula (2), and the aromatic acetaldehyde compound C has a structural formula shown as formula (3). By continuously feeding the mixed solution of reaction materials into the reactor to carry out enamination reaction, enamination reaction is continuously performed; continuous production of aromatic acetaldehyde compounds is achieved, reaction time is shortened, and reaction efficiency is improved.
Synthesis and computational analysis of densely functionalized triazoles using o -nitrophenylalkynes
McIntosh, Melissa L.,Johnston, Ryne C.,Pattawong, Ommidala,Ashburn, Bradley O.,Naffziger, Michael R.,Cheong, Paul Ha-Yeon,Carter, Rich G.
experimental part, p. 1101 - 1112 (2012/03/11)
Dipolar cylcoadditions with azides using a series of o-nitrophenylethynes and disubstituted alkynes were studied experimentally and computationally. Density functional theory computations reveal the steric and electronic parameters that control the regios
