Owner Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.

Inventors Pisano, Claudio; Merlini, Lucio; Dallavalle, Sabrina; Giannini, Giuseppe; Vesci, Loredana; Zunino, Franco; Penco, Sergio

Agent Lord and Company

Pub. Number AU-B-2006263915

PCT Pub. Number WO2007/000383

Priority 05013953.4 28.06.05 EP

Filing date 31 May 2006

Wipo publication date 4 January 2007

Acceptance publication date 1 December 2011

C07C 259/06 (2006.01) Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups

A61K 31/185 (2006.01) - Acids

A61P 35/00 (2006.01) Antineoplastic agents

C07C 259/10 (2006.01) Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups

C07D 319/18 (2006.01) Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms