Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Sulfonamide compound and method for its production, metal chelate compound employing the sulfonamide compound, and optical recording medium employing the metal chelate compound










Image Number 13 for United States Patent #6225023.

A sulfonamide compound of the formula (1): ##STR1##wherein X is a hydrogen atom, an alkyl or alkoxy group which may be substituted, or a halogen atom, Y Is an alkyl group having at least two fluorine atoms, and each of R.sup.1 and R.sup.2 which are independent of each other, is an alkyl group which may be substituted, or R1 may be bonded to X or R.sup.2 to form a ring.








 
 
  Recently Added Patents
Mobile device mode control based on dual mapping of availability (presence) information
Image sensing apparatus and method of controlling the image sensing apparatus
Dynamically reconfigurable systolic array accelorators
Universal tablet and smartphone holder
Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives and a chain extender, and process for production thereof and use thereof
EpCAM as a reprogramming factor for non-pluripotent cells
Methods and apparatus for dynamic identification (ID) assignment in wireless networks
  Randomly Featured Patents
Retractable roller ball cargo floor surface
Biomass shredder system
Multi-axis door hinge and swing-out vertical-lift assembly
Seafood preservation process
Glass plate cutting method and glass plate cutting machine
Decorative artificial marble panel
Method and apparatus to provide pended transaction on a non-pended system bus
Unicompartmental replacement instrument and method
Antioxidant compositions and methods using catechol compounds and organic acid compounds
Motion-validating remote monitoring system