中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(3R,5S)-6-氯-3,5-二羟基己酸叔丁酯 | tert-butyl (3R,5S)-6-chloro-3,5-dihydroxyhexanoate | 154026-93-4 | C10H19ClO4 | 238.711 |
—— | tert-butyl 6-cyano-5-hydroxy-3-oxohexanoate | 848644-99-5 | C11H17NO4 | 227.26 |
(R)-3-氧代-5-羟基-6-氰基己酸叔丁酯 | tert-butyl (R)-6-cyano-5-hydroxy-3-oxohexanoate | 125988-01-4 | C11H17NO4 | 227.26 |
R(-)-4-氰基-3-羟基丁酸乙酯 | (R)-ethyl 4-cyano-3-hydroxybutyrate | 141942-85-0 | C7H11NO3 | 157.169 |
(3R)-4-氰基-3-羟基丁酸甲酯 | (R)-methyl (3-hydroxy-4-cyano)-butanoate | 141942-84-9 | C6H9NO3 | 143.142 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(R)-3-氧代-5-羟基-6-氰基己酸叔丁酯 | tert-butyl (R)-6-cyano-5-hydroxy-3-oxohexanoate | 125988-01-4 | C11H17NO4 | 227.26 |
(4R-cis)-6-氰甲基-2,2-二甲基-1,3-二氧六环-4-乙酸叔丁酯 | 2-((4R, 6R)-6-cyanomethyl-2,2-dimethyl-1,3-dioxan-4-yl)acetic acid tert-butyl ester | 125971-94-0 | C14H23NO4 | 269.341 |
—— | 1,1-dimethylethyl 6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate | 247592-53-6 | C14H23NO4 | 269.341 |
—— | 1,1-Dimethylethyl (7R,9R)-9-(cyanomethyl)-6,10-dioxaspiro[4.5]decane-7-acetate | 1035204-82-0 | C16H25NO4 | 295.379 |
—— | (+/-)-cis-1,1-Dimethylethyl 4-(cyanomethyl)-1,5-dioxaspiro[5.5]undecane-2acetate | 1035204-87-5 | C17H27NO4 | 309.406 |
Specific short-chain alcohol dehydrogenases were discovered and used in the dynamic kinetic asymmetric transformation of methyl 2-benzamido-methyl-3-oxobutanoate with excellent stereo-selectivity.
Synthesis of some impurities and/or degradation products of atorvastatin, calcium (3