(1S)-(-)-樟脑内磺酰亚胺合成路线 (共 20 条)
参考文献
Binger, Paul; Brinkmann, Axel; Roefke, Petra; Schaefer, Bernd
Liebigs Annalen der Chemie, 1989 , p. 739 - 750
反应条件
ammonium hydroxide in 1,4-dioxane T=20 - 95°C; 6 h;
参考文献
Jung, Jae-Chul; Kache, Rajashaker; Vines, Kimberly K.; Zheng, Yan-Song; Bijoy, Panicker; Valluri, Muralikrishna; Avery, Mitchell A.
Journal of Organic Chemistry, 2004 , vol. 69, # 26 p. 9269 - 9284
反应条件
1: With potassium hydroxide; dihydrogen peroxide in n-heptane; diethylene glycol dimethyl ether; water T=17°C; 11 h; 2: With hydrogenchloride; sodium sulfite in diethylene glycol dimethyl ether; water T=5 - 21°C; 1.58333 h;
参考文献
Yamazaki, Shigeya; Hosoya, Takeshi
Patent: US2009/118542 A1, 2009 ;
Location in patent: Page/Page column 6 ;
反应条件
1: With strontium hydroxide in n-heptane; water; isopropyl alcohol T=82°C; 4 h; 2: With hydrogenchloride in tert-butyl methyl ether; water; isopropyl alcohol Product distribution / selectivity;
参考文献
Yamazaki, Shigeya; Hosoya, Takeshi
Patent: US2009/118542 A1, 2009 ;
Location in patent: Page/Page column 6 ;
反应条件
hydrogenchloride; ammonium hydroxide; thionyl chloride aufeinanderfolgendes Behandeln;
参考文献
Journal of the American Chemical Society, , vol. 60, p. 2794
反应条件
lithium hydroxide; water; dihydrogen peroxide in tetrahydrofuran T=20°C; Hydrolysis; dehydrogenation; 72 h;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 73, # 2 p. 423 - 428
反应条件
1.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C 1.2: 71.7 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 6 h / -78 - 0 °C 2.1: 30.4 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 2 h / -10 °C 3.1: 11 percent / H2O; H2O2; LiOH / tetrahydrofuran / 72 h / 20 °C View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 73, # 2 p. 423 - 428
反应条件
1: 30.4 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 2 h / -10 °C 2: 11 percent / H2O; H2O2; LiOH / tetrahydrofuran / 72 h / 20 °C View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 73, # 2 p. 423 - 428
反应条件
1: sulfuric acid; acetic anhydride 2: thionyl chloride 3: ammonium hydroxide / 1,4-dioxane 4: hydrogenchloride / water View Scheme
参考文献
Tetrahedron Letters, , vol. 54, # 32 p. 4247 - 4249
反应条件
(1R)-(-)-(10-camphorsulfonyl)oxaziridine in chloroform 1 h;
参考文献
Acta Crystallographica Section C: Crystal Structure Communications, , vol. 53, # 11 p. 1725 - 1726