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Tanabe Seiyaku Co Ltd
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Tanabe Seiyaku Co Ltd
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Application filed by Tanabe Seiyaku Co LtdfiledCriticalTanabe Seiyaku Co Ltd
Priority to JP9782175ApriorityCriticalpatent/JPS5223093A/en
Publication of JPS5223093ApublicationCriticalpatent/JPS5223093A/en
PURPOSE: Pyrrolo [1,2-C] pyrimidine-3-carboxylic acid esters of formula I (R1, R2, R3 are H, alkyl, alkoxycarbonyl, substed, or unsubsted. phenyl;R4 is ester residue); for example, pyrrolo [1,2C] pyrimidine-3-carboxylic acid Me ester.
COPYRIGHT: (C)1977,JPO&Japio
JP9782175A1975-08-111975-08-11Preparation of pyrrolo(1,2-c)pyrimidine derivatives
PendingJPS5223093A
(en)