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- The advances in asymmetric reduction of prochiral ketones to chiral alcohols with biocatalysis are reviewed. 综述了国内外利用生物催化羰基的不对称还原合成手性醇的研究情况。
- It is promising to synthesis these chiral aryl alcohols by asymmetric reduction of the corresponding prochiral ketones catalyzed by active cells. 含芳香基手性醇是许多手性药物合成的关键手性砌块,生物催化不对称还原前手性酮是合成该类醇的重要方法之一。
- Asymmetric borane reduction of prochiral ketones is a good process to the synthesis of enantiomerically enriched secondary alcohols. 硼烷对前手性酮的不对称还原是合成手性仲醇的重要方法。
- In this review, asymmetric reduction of prochiral ketones and its recent advances have been described according to the reaction types. 按反应类型分类,综述了酮的不对称还原方法及其近年来的新进展。
- Asymmetric Hydrogen Transfer of Prochiral Ketone over Fe-CS/SBA-15 Catalyst Fe-壳聚糖/SBA-15催化潜手性酮不对称氢转移反应
- Using 10 as the catalyst, six prochiral ketones were reduced enantioselectively with borane and the results were compared with those with 1,1- diphenylprolinol as catalys. 用10催化6种前手性酮的不对称硼烷还原反应,其结果与(S)-二苯基脯氨醇催化的同一反应的结果进行了对比。
- Keywords chiral complex;asymmetric reduction;aromatic prochiral ketone; 手性络合物;不对称还原;前手性芳香酮;
- Keywords prochiral ketone;asymmetric reduction;amino hydroxycedrane;borane; 潜手性酮;不对称还原;雪松胺醇;硼烷;
- Optical active alcohols were prepared by one-step reduction of prochiral ketones using sodium borohydride modified by \%N\%-benzyl-(\%3S,4S\%)-3,4-dihydroxy pyrrolidine. The effect of adding Lewis acids on reduction was also studied. 研究了以N 苄基 (3S ,4S) 3 ,4 二羟基四氢吡咯修饰的硼氢化钠对前手性酮的不对称还原反应 ,合成了五个光学活性醇 ,同时研究了添加路易斯酸对还原反应光学产率的影响。
- Recent development advances in improving asymmetric reduction of prochiral ketone with active cell 促进活性细胞催化前手性羰基不对称还原研究进展
- Keywords biocatalysis;asymmetric reduction;asymmetric synthesis;carbonyl reduction;chiral alcohol;prochiral ketone; 生物催化;不对称还原;不对称合成;羰基还原;手性醇;前手性酮;
- Keywords chiral 1;3;2-oxazaborolidine;enantioselective reduction;prochiral ketone; 手性1;3;2-氧氮硼五环;对映选择性还原;前手性酮;
- Keywords squaric acid;camphor;chiral squaric bornylamino alcohol;oxazaborolidine;prochiral ketone;asymmetric reduction; 方酸;樟脑;手性方酰化莰氨基醇;恶唑硼烷;前手性酮;不对称还原;
- prochiral ketone 潜手性酮
- A steroid containing a ketone group. 酮甾含酮基的甾类化合物
- Ketone found in caraway, dill and spearmint oils. 香芹酮：在葛缕子，莳萝和绿薄荷油中发现的酮类物质。
- Show modena, criterion uric ketone body ( ) . 呈深紫色，则尿酮体( )。
- Asymmetric Reduction of Prochiral Ketones by Borane Catalyzed by N-Alkylated and N-Sulfonylated Chiral Aminoalcohol N-烃基化和N-磺酰化的手性氨基醇和硼烷对前手性酮的不对称还原
- Keywords asymmetric catalysis,chiral bis-squaramidoacid,chiral thiazolidine ligand,reduction of prochiral ketones; 不对称催化;手性双方酰化氨基酸;手性噻呤烷配体;前手性酮的还原;
- Keywords prochiral ketones;asymmetric reduction;asymmetric catalysis;enantionselective; 前手性酮;不对称还原;不对称催化;对映选择性;
