1,3-二甲基吡咯烷-2,5-二酮合成路线 （共 6 条）
反应条件
hydrogen; 5 rhodium-on-charcoal in water T=20°C; P=37503.8 - 150015 Torr; 24 h; Autoclave; Product distribution / selectivity;
参考文献
BASF SE
Patent: US2011/251119 A1, 2011 ;
Location in patent: Page/Page column 13 ;
反应条件
hydrogen; 5 wt. ruthenium on carbon in water T=20 - 200°C; P=37503.8 - 150015 Torr; 24 h; Autoclave; Product distribution / selectivity;
参考文献
BASF SE
Patent: US2011/251119 A1, 2011 ;
Location in patent: Page/Page column 13 ;
反应条件
hydrogen; 5 wt. ruthenium on carbon in water T=100°C; P=37503.8 - 150015 Torr; 24 h; Autoclave; Product distribution / selectivity;
参考文献
BASF SE
Patent: US2011/251119 A1, 2011 ;
Location in patent: Page/Page column 12-13 ;
反应条件
P-tris(dimethylamino)-C-dimethylphosphonium ylide in tetrahydrofuran T=20°C; Methylation; 2 h;
参考文献
Goumri-Magnet; Guerret; Gornitzka; Cazaux; Bigg; Palacios; Bertrand
Journal of Organic Chemistry, 1999 , vol. 64, # 10 p. 3741 - 3744
反应条件
bis(1,5-cyclooctadiene)nickel (0); tri-cyclo-hexyl-phosphine 1.) THF, 2.) ether; Yield given. Multistep reaction;
参考文献
Yamamoto,T.; Igarishi,K.; Komiya,S.
Journal of the American Chemical Society, 1980 , vol. 102, p. 7448
参考文献
Miller; Long
Journal of the American Chemical Society, 1953 , vol. 75, p. 373
