Oxygenated dienes and the synthesis of methylenedioxybiphenyl derivatives
作者:E.J.J. Grabowski、R.L. Autrey
DOI:10.1016/s0040-4020(01)82970-7
日期:1969.1
function in a tetrahydrophthalic acidderivative was achieved, allowing esterification of the other and removal of the first in an oxidative decarboxylation. The oxidative decarboxylation was brought about by 2,3-dichloro-5,6-dicyanobenzoquinone, a novel reaction for quinones. The combination of these reactions allowed selective syntheses of 2- and 3-piperonylbenzoic acids (17 and 19) and their ethyl esters
Ivanov,A.I. et al., Journal of general chemistry of the USSR, 1964, vol. 34, p. 352 - 353
作者:Ivanov,A.I. et al.
DOI:——
日期:——
Gaudiano et al., Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1956, vol. <8> 21, p. 253,256
作者:Gaudiano et al.
DOI:——
日期:——
Iwanow et al., Zhurnal Organicheskoi Khimii, 1965, vol. 1, p. 1748,1751; engl. Ausg. S. 1780, 1782
作者:Iwanow et al.
DOI:——
日期:——
Sollazzo; Vercellone, Chimica e l'Industria (Milan, Italy), 1956, vol. 38, p. 591