Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Synthesis of aminonitrobenzodifuroxan










Image Number 5 for United States Patent #5149818.

Aminonitrobenzodifuroxan (CL-18) is prepared by directly converting pentanitroaniline to aminonitrobenzodifuroxan with heat in the presence of an excess of sodium azide. The pentanitroaniline is prepared in high yield from 3,5-dinitroaniline with a mixture of nitric acid and sulfuric acid in which the final sulfuric acid concentration is from 99.0 to 99.5%.








 
 
  Recently Added Patents
Double-walled glass with 4 opposing dimples
Gaming device providing an award based on a count of outcomes which meets a condition
Trusted communications between untrusting parties
Attribute based hierarchy management for estimation and forecasting
Image measuring apparatus
Glass fiber reinforced polycarbonate resin composition
Plasma etching method, control program and computer storage medium
  Randomly Featured Patents
Bathtub
Structure and method for controlling band offset and alignment at a crystalline oxide-on-semiconductor interface
Techniques for providing efficient transmit diversity and bandwidth segmentation in a wireless communication system
Quickly detachable coupling
Low voltage transient voltage suppressor with tapered recess extending into substrate of device allowing for reduced breakdown voltage
Synthetic vasoactive intestinal peptide analogs
Optical fiber retention device
Toroidal core type actuator with phase separator
Substituted aromatic sulfonamides as antiglaucoma agents
Optimizing petroleum recovery micellar systems utilizing zeta potential