1) direct asymmetric aldol reaction
直接不对称Aldol反应
1.
Preparation of (S)-N-(2-aminophenyl)-pyrrolidine-2-carboxamide and its application in direct asymmetric Aldol reaction;
(S)-N-(2-氨基苯基)四氢吡咯-2-甲酰胺的合成及其在直接不对称Aldol反应中的应用
2.
Three kinds of polymer-supported catalysts loaded L-proline 6a～6c were prepared and their catalytic activity were screened by the direct asymmetric aldol reaction of acetone and 4-nitrobenzaldehyde.
以4-硝基苯甲醛、丙酮的Aldol反应为模型对它们的催化活性进行了筛选,6b为最佳催化剂,它催化的醛与丙酮的直接不对称Aldol反应(收率60%~68%,62%~82%ee)与L-脯氨酸催化的该反应(收率60%~68%,60%~85%ee)相当。
2) asymmetric aldol reaction
不对称Aldol反应
1.
Research on the Asymmetric Aldol Reaction of Multicarbonyl Phosphonates;
含膦酸酯的多羰基化合物的不对称Aldol反应研究
2.
L-Proline and its derivatives can catalyze direct asymmetric aldol reactions and obtain excellent yields and enantioselectivities.
L-脯氨酸及其衍生物能有效的催化直接不对称Aldol反应并获得高收率、高对映选择性的Aldol产物。
3.
Herein,the research on chiral auxiliary or chiral catalyst mediated asymmetric aldol reactions and their applications in the total synthesis of natural products within recent five years are reviewed.
不对称aldol反应是天然产物全合成领域中应用最为广泛的反应之一。
3) direct aldol reaction
直接aldol反应
1.
Novel Small Organic Molecules Catalysts for Asymmetric Direct Aldol Reaction;
有机小分子催化的不对称直接Aldol反应
2.
Their catalytic performances were first evaluated in the asymmetric direct aldol reactions of acetone with electron-deficient aromatic aldehydes.
以N-苄氧羰基-(S)-脯氨酸和5-(1-氨基烷基)四氮唑(烷基:甲基、乙基、2-苯基乙基)为原料,经两步反应合成了3个新颖的有机催化剂:(S)-5-脯氨酰胺基甲基四氮唑(3a),(S,S)-5-(1-脯氨酰胺基乙基)四氮唑(3b)和(S,S)-5-(1-脯氨酰胺基-2-苯基乙基)四氮唑(3c),并首次将其用于催化丙酮和含吸电子基芳香醛的不对称直接aldol反应。
3.
Their catalytic performance in direct Aldol reaction was also examined as well.
考察了其不对称催化直接Aldol反应性能,构型匹配的催化剂得到相对较高的对映选择性。
5) diastereoselective Michael/Aldol annulation
不对称Michael/Aldol串联反应
补充资料：不对称成环反应
分子式：
CAS号：
性质：生成不对称环状化合物的反应。例如不对称环丙烷化。
CAS号：
性质：生成不对称环状化合物的反应。例如不对称环丙烷化。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条