Malate salts, and polymorphs of (3S,5S)-7-[3-amino-5-methyl-piperidinyl]-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid
申请人:Redman-Furey Nancy Lee
公开号:US20070232650A1
公开(公告)日:2007-10-04
The present invention is directed to malate salts of (3S,5S)-7-[3-amino-5-methyl-piperidinyl]-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid, and its polymorphs. The present invention is also directed to pharmaceutical compositions comprising the described salts and polymorphs.
Hydride reduction process for preparing quinolone intermediates
申请人:Hayes Michael Patrick
公开号:US20070232806A1
公开(公告)日:2007-10-04
Hydride process for making acyclic diol intermediates from cyclic intermediates, useful in antibacterial quinolone synthesis.
从环状中间体制备无环二醇中间体的氢化过程,在抗菌喹诺酮合成中很有用。
Coupling Process For Preparing Quinolone Intermediates
申请人:Reilly Michael
公开号:US20090111991A1
公开(公告)日:2009-04-30
Process for making 7-cycloamino-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acids. Borate ester compounds suitable for use in such process.
POLYURETHANE, POLYURETHANE PRODUCTION METHOD, CONDUCTIVE PASTE COMPOSITION, CONDUCTIVE WIRE, AND METHOD FOR PRODUCING CONDUCTIVE WIRE
申请人:Shin-Etsu Chemical Co., Ltd.
公开号:EP4001336A1
公开(公告)日:2022-05-25
A polyurethane contains a weakly acidic functional group having a pKa of 5 to 11. Thus, the present invention provides: a conductive paste composition for forming a stretchable conductive wire which varies slightly in electric conductivity at the time of elongation and shrinkage; and a polyurethane for providing the composition.