作者:Ewa Nowakowska、Zdzisław Daszkiewicz、Janusz B. Kyzioł
DOI:10.1016/s0040-4039(97)10573-1
日期:1998.1
Condensation of 4,4-bis-(4-methoxyphenyl)-2-methyl-2-pentanol with phenol, in the presence of hydrogen chloride, gives 1,3,3-trimethyl-1-(4-methoxyphenyl)-5-methoxyindan and tris-(4-methoxyphenyl)-ethane instead of expected 2,2,4-tris-(4-methoxyphenyl)-4-methylpentane (trisphenol-II). tris-(4-Hydroxyphenyl)-ethane was obtained, together with bisphenol-A, by condensation of phenol with acetylacetone
在氯化氢存在下,将4,4-双-(4-甲氧基苯基)-2-甲基-2-戊醇与苯酚缩合,得到1,3,3-三甲基-1-(4-甲氧基苯基)-5-甲氧基茚满和三-(4-甲氧基苯基)-乙烷代替预期的2,2,4-三-(4-甲氧基苯基)-4-甲基戊烷(三酚-II)。通过苯酚与乙酰丙酮的缩合反应制得三-(4-羟基苯基)-乙烷与双酚-A。