4-Amino-4-arylcyclohexanones and their derivatives: a novel class of analgesics. 2. Modification of the carbonyl function
作者:Daniel Lednicer、Philip F. VonVoigtlander、D. Edward Emmert
DOI:10.1021/jm00136a010
日期:1981.4
modification of the carbonyl function of analgesics derived from 4-(dimethylamino)-4-arylcyclohexan-1-one was studied by reduction and by addition of nucleophiles. The resulting amino alcohols were separated and assigned structures on the basis of X-ray crystallography, NMR, and TLC mobility. The trans (OH and N) isomers were invariably more potent than the cis. Inclusion of flat lipophilic moieties (phenyl
通过还原和添加亲核试剂,研究了对衍生自4-(二甲氨基)-4-芳基环己-1-酮的镇痛药的羰基官能团修饰的影响。分离得到的氨基醇,并基于X射线晶体学,NMR和TLC迁移率确定结构。反式(OH和N)异构体总是比顺式更有效。在距含碳羟基至少两个碳原子的距离处包含平坦的亲脂性部分(苯基,环己烯基)导致效力增加了几个数量级。讨论了其对受体相互作用的可能意义。