3-(3,5-二叔丁基-4-羟基苯基)丙酸甲酯合成路线 (共 47 条)
反应条件
H3[PW12O40] in acetic acid T=100°C; catalysis of dealkylation of 2,6-di-tert-butylphenol derivatives by heteropoly acids; Product distribution;
参考文献
Kulikov, S. M.; Kozhevnikov, I. V.; Fomina, M. N.; Krysin, A. P.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1987 , vol. 36, # 4 p. 681 - 684
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1987 , # 4 p. 752 - 756
参考文献
Yoshitomi Pharmaceutical Industries, Ltd.
Patent: US5081280 A1, 1992 ;
反应条件
oxalic acid; di(n-butyl)tin oxide in toluene
参考文献
Yoshitomi Pharmaceutical Industries, Ltd.
Patent: US4883902 A1, 1989 ;
反应条件
sodium carbonate; potassium carbonate; phenol T=140 - 145°C; P=19.502 - 97.5098 Torr; 10 h;
参考文献
Volod'Kin; Zaikov; Evteeva
Russian Chemical Bulletin, 2012 , vol. 61, # 9 p. 1689 - 1693
Izv. Akad. Nauk, Ser. Khim., 2012 , # 9 p. 1673 - 1677,5
反应条件
lithium hydroxide; zinc Caprylate T=175°C; 3 - 27 h; Product distribution / selectivity;
参考文献
GREAT LAKES CHEMICAL (EUROPE) GMBH
Patent: WO2005/42463 A1, 2005 ;
Location in patent: Page/Page column 9-10 ;
参考文献
CIBA SPECIALTY CHEMICALS HOLDING INC.
Patent: WO2004/48312 A1, 2004 ;
Location in patent: Page 7 ;
参考文献
Iolab Corporation
Patent: US4611061 A1, 1986 ;
反应条件
sodium hydroxide T=116°C; Kinetics;
参考文献
Volod'kin; Zaikov
Russian Chemical Bulletin, 2002 , vol. 51, # 12 p. 2189 - 2195
参考文献
Ciba-Geigy Corporation
Patent: US4713475 A1, 1987 ;
反应条件
H3[PW12O40] in acetic acid
T=100°C; catalysis of dealkylation of 2,6-di-tert-butylphenol derivatives by heteropoly acids; Product distribution;
参考文献
Kulikov, S. M.; Kozhevnikov, I. V.; Fomina, M. N.; Krysin, A. P.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1987 , vol. 36, # 4 p. 681 - 684
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1987 , # 4 p. 752 - 756