广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2012年
9期
3-5,18
,共4页
金属%催化%羰基化合物%还原偶联
金屬%催化%羰基化閤物%還原偶聯
금속%최화%탄기화합물%환원우련
metal%catalytic reductive%carbonyl compound%reductive coupling
羰基化合物还原偶联反应是形成碳一碳键最有效的方法之一,在有机合成中占有重要地位。羰基化合物还原偶联通常由羰基化合物与相应的金属试剂或金属络合物作用而实现,一般遵循单电子转移历程。本文综述了近年来金属钛、钐、铬等在羰基化合物还原偶联反应中应用的新进展。
羰基化閤物還原偶聯反應是形成碳一碳鍵最有效的方法之一,在有機閤成中佔有重要地位。羰基化閤物還原偶聯通常由羰基化閤物與相應的金屬試劑或金屬絡閤物作用而實現,一般遵循單電子轉移歷程。本文綜述瞭近年來金屬鈦、釤、鉻等在羰基化閤物還原偶聯反應中應用的新進展。
탄기화합물환원우련반응시형성탄일탄건최유효적방법지일,재유궤합성중점유중요지위。탄기화합물환원우련통상유탄기화합물여상응적금속시제혹금속락합물작용이실현,일반준순단전자전이역정。본문종술료근년래금속태、삼、락등재탄기화합물환원우련반응중응용적신진전。
Carbonyl reductive coupling reaction was one of the most effective methods to form carbon - carbon bonds, which played an important role in organic synthesis. The reductive coupling of carbonyl compounds were usually made of carbonyl compounds with metal reagents or metal complex function and realize, generally followed the single electron transfer process. Some new application developments of carbonyl compound suchas metal, Titanium, Samarium, Chromium, etc in reductive coupling reaction were summerized.