3-甲基-5-(2,2,3-三甲基-3-环戊烯-1-基)戊-3-烯-2-酮合成路线 (共 2 条)
反应条件
1: With sodium hydroxide in water
T=40°C; Aldol Condensation; 8.5 h;
2: With toluene-4-sulfonic acid in water
T=85°C; P=150 - 600 Torr; 5 h;
3: With sodium hydrogencarbonate in water
T=50°C; 1 h;
参考文献
Millennium Specialty Chemicals, Inc.
Patent: US7262329 B1, 2007 ;
Location in patent: Page/Page column 9 ;
反应条件
1: With sodium hydroxide in water
T=25 - 80°C; Aldol Condensation; 1 - 8 h;
2: With acetic acid
pH=7; Product distribution / selectivity;
参考文献
Millennium Specialty Chemicals, Inc.
Patent: US7262329 B1, 2007 ;
Location in patent: Page/Page column 6-7 ;