A NOVEL CRYSTALLINE FORM OF DISODIUM N-[4-[2-(2-AMINO-4,7-DIHYDRO-4-OXO-3H-PYRROLO[2,3-D]-PYRIMIDIN-5-YL)ETHYL]BENZOYL]-L-GLUTAMIC ACID SALT AND PROCESSES THEREFOR
摘要
The invention relates to the field of organic and pharmaceutical chemistry and provides an improved process for preparing the multi-targeted antifolate N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]-pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid and crystals thereof.
申请公布号
WO0114379(A2)
申请公布日期
2001.03.01
申请号
WO2000US20777
申请日期
2000.08.15
申请人
ELI LILLY AND COMPANY;STEPHENSON, GREGORY, ALAN;WARNER, ANNE, MARIE;CHELIUS, ERIK, CHRISTOPHER;OSBORNE, LINDA, MARIE;SNOREK, SHARON, VAN DEN BERGHE
发明人
CHELIUS, ERIK, CHRISTOPHER;OSBORNE, LINDA, MARIE;SNOREK, SHARON, VAN DEN BERGHE