Title:
CEPHEM COMPOUND
Document Type and Number:
WIPO Patent Application WO/2014/104148
Kind Code:
A1
Abstract:
A compound represented by formula (I) (in the formula, W is -CH2- or the like, U is -S- or the like, R1 is a substituted or unsubstituted carbocyclic group or the like, R2A and R2B are a) or b) described in the description, R3 is a hydrogen atom or the like, R11 is a carboxylate anion (-COO-) or the like, L is a substituted or unsubstituted lower alkylene or the like, E is a divalent group containing a substituted or unsubstituted quaternary ammonium ion, G is a single bond or the like, D is -C(=O)-C(=O)-NR6- or the like, and R10 is 1) to 3) described in the description), or, if there is an amino group on the ring in the 7-position side chain of said compound, the protective body in said amino group, or, a pharmaceutically acceptable salt of these.
Inventors:
YAMAWAKI KENJI (JP)
KUSANO HIROKI (JP)
KUSANO HIROKI (JP)
Application Number:
PCT/JP2013/084782
Publication Date:
July 03, 2014
Filing Date:
December 26, 2013
Export Citation:
Assignee:
SHIONOGI & CO (JP)
International Classes:
C07D501/46; A61K31/546; A61P31/04; C07D519/06
Domestic Patent References:
| WO2012147773A1 | 2012-11-01 | |||
| WO2010050468A1 | 2010-05-06 | |||
| WO2013052568A1 | 2013-04-11 |
Foreign References:
| JPS6310792A | 1988-01-18 |
Attorney, Agent or Firm:
TAKAYAMA, Hirotsugu et al. (JP)
Hiromitsu Takayama (JP)
Hiromitsu Takayama (JP)
Download PDF:
Previous Patent: WAVELENGTH CONVERSION MEMBER AND LIGHT-EMITTING DEVICE
Next Patent: PREPARATION FOR APPLICATION TO SKIN
Next Patent: PREPARATION FOR APPLICATION TO SKIN