Dextrorphan prodrugs and processes for making and using them
申请人:KEMPHARM, INC.
公开号:US11214544B2
公开(公告)日:2022-01-04
The presently described technology provides compositions of one or more of oxoacids, polyethylene glycols, and/or vitamin compounds chemically conjugated to dextrorphan, (+)-17-methylmorphinan-3-ol), to form novel prodrugs and compositions of dextrorphan.
MOHACSI, ERNO;OBRIEN, JAY P., J. HETEROCYCL. CHEM., 28,(1991) N, C. 93-95
作者:MOHACSI, ERNO、OBRIEN, JAY P.
DOI:——
日期:——
DEXTRORPHAN PRODRUGS AND PROCESSES FOR MAKING AND USING THEM
申请人:KEMPHARM, INC.
公开号:US20200392087A1
公开(公告)日:2020-12-17
The presently described technology provides compositions of one or more of oxoacids, polyethylene glycols, and/or vitamin compounds chemically conjugated to dextrorphan, (+)-17-methylmorphinan-3-ol), to form novel prodrugs and compositions of dextrorphan.
The Synthesis and Resolution of 3-Hydroxy-N-methylisomorphinan<sup>1</sup>