"ETHANOL SOLVATE OF
Application IN/PCT/2002/00700/DEL published 2007-01-12, filed 2002-07-16
An ethanol solvate form of (-)-cis-2-(2-chlorophenyl)-5,7-dihydroxy-8[4R-(3S-hydroxy-1-methyl)piperidinyl]-4H-1-benzopyran-4-one (Form II), a method of making Form II and a composition comprising Form II.
Applicant
1)AVENTIS PHARMACEUTICALS INC,
:MAIL STOP EMC G1, ROUTE 202-206, P.O. BOX 6800, BRIDGEWATER, NJ 08807-0800, USA U.S.A.
Inventor
1)KURT KESSELER
International Info
Classification: C07D 405/04
Publication Number: WO 01/53294
Application Date: 2001-01-08
Priority Information
09/487,815 U.S.A. 2000-01-18