作者:Richard C. Cambie、Michael R. Metzler、Clifton E.F. Rickard、Peter S. Rutledge、Paul D. Woodgate
DOI:10.1016/0022-328x(92)80023-q
日期:1992.2
Cyclomanganation reactions of podocarpic acid derivatives containing aldehyde, ketone, ester, or oxime groups as directing functionalities have been investigated. Attempted complexation of amide-containing ligands proved generally to be unsuccessful whereas benzylic ketones gave their corresponding tetracarbonyl complexes in high yields. Complexation of ligands containing either two potential sites
已经研究了包含醛,酮,酯或肟基团作为指导官能团的罗汉果酸衍生物的环锰化反应。尝试证明含酰胺配体的络合通常是不成功的,而苄基酮则以高收率得到了它们相应的四羰基络合物。还研究了包含两个潜在的潜在锰基位点或两个潜在的连接基团的配体的络合,并通过NMR或X射线晶体学明确地确定了分离出的络合物的结构