Owner E.I. Du Pont De Nemours and Company

Inventors Casalnuovo, Albert Loren

Agent Houlihan2

Pub. Number AU-B-2002305832

PCT Number PCT/US02/17755

PCT Pub. Number WO2003/002255

Priority 60/302,148 29.06.01 US; 60/336,229 29.10.01 US

Filing date 6 June 2002

Wipo publication date 3 March 2003

Acceptance publication date 19 April 2007

C07D 317/28 (2006.01) Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

B01J 31/22 (2006.01) Catalysts comprising hydrides, coordination complexes or organic compounds

C07B 53/00 (2006.01) Asymmetric syntheses

C07B 61/00 (2006.01) Other general methods

C07C 45/64 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 67/31 (2006.01) Preparation of carboxylic acid esters

C07C 69/738 (2006.01) Esters of carboxylic acids

C07C 215/50 (2006.01) Compounds containing amino and hydroxy groups bound to the same carbon skeleton

C07D 241/12 (2006.01) Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings

C07D 273/04 (2006.01) Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups

C07D 307/33 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 307/60 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 307/83 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 309/30 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

C07D 309/32 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

C07D 311/20 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

C07D 311/56 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

C07D 311/86 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

C07D 313/04 (2006.01) Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom

C07D 313/08 (2006.01) Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom

C07D 317/32 (2006.01) Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 405/06 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07F 7/00 (2006.01) Compounds containing elements of the 4th Group of the Periodic System