The invention relates to compounds of formula (I); wherein R<1> and R<2> independently selected from C1-6 alkyl; P<1>, P<2>, P<3>, and P<4> are each independently hydrogen or a protecting group; and their use in the preparation of <18>F-labelled 6-L-fluorodopa.
申请公布号
WO03002489(A3)
申请公布日期
2003.04.24
申请号
WO2002GB02529
申请日期
2002.06.18
申请人
AMERSHAM PLC;IMAGING RESEARCH SOLUTIONS LTD;LUTHRA, SAJINDER, KAUR;BRADY, FRANK;WADSWORTH, HARRY, JOHN
发明人
LUTHRA, SAJINDER, KAUR;BRADY, FRANK;WADSWORTH, HARRY, JOHN