PRISBE ERNEST J,BECKER MARK W,CHAPMAN HARLAN H,CIHLAR TOMAS,EISENBERG EUGENE J,HE GONG-XIN,KERNAN MICHAEL R,LEE WILLIAM A,ROHLOFF JOHN C,SPARACINO MARK L
申请号:
NO20030270
公开号:
NO336718B1
申请日:
2003.01.20
申请国别(地区):
NO
年份:
2015
代理人:
摘要:
An improved method for the use of magnesium alkoxide for the preparation of starting materials and compounds for use herein is provided. The method is useful for preparing compounds of structure (5a) having substituent groups as defined herein which compounds can be used in antiviral therapy and prophylaxis.