Alkylation of 6-Mercaptopurine (6-MP) with N-Alkyl-N-alkoxycarbonyl)aminomethyl Chlorides: S6-(N-Alkyl-N-alkoxycarbonyl)aminomethyl-6-MP Prodrug Structure Effect on the Dermal Delivery of 6-MP
作者:Kevin G. Siver、Kenneth B. Sloan
DOI:10.1002/jps.2600790116
日期:1990.1
6-CARB-6-MP prodrugs were significantly greater than the solubility of 6-MP in IPM but only one prodrug (5) was apparently even as soluble as 6-MP in water. Selected 6-CARB-6-MP prodrugs were examined in diffusion cell experiments. Only the N-methyl-N-methoxycarbonyl derivative 5 gave a steady-state rate of delivery of 6-MP from IPM that was significantly greater than the steady-state rate of delivery of 6-MP
Practical Synthesis of N‐Alkyl‐N‐alkyloxycarbonylaminomethyl Prodrug Derivatives of Acetaminophen, Theophylline, and 6‐Mercaptopurine
作者:Susruta Majumdar、Kenneth B. Sloan
DOI:10.1080/00397910600943501
日期:2006.11.1
synthesis of N‐alkyl‐N‐alkyloxycarbonylaminomethyl (NANAOCAM) prodrugs of acetaminophen, theophylline, and 6‐mercaptopurine by alkylation of the corresponding drug molecule with N‐alkyl‐N‐alkyloxycarbonylaminomethyl chlorides in good yield. Most of the alkylating agents were efficiently synthesized by chloromethylation of N‐alkyl carbamic acid alkyl esters, which in turn were made from alkyl amines and