titleOfInvention |
PROCESS AND INTERMEDIATE PRODUCTS, IF N N SUBSTITUTED, (2- (NITRO) -PHENYL) METHYLENIMINE FOR THE PRODUCTION OF 1,4-DI- (HYDRO) -2,6-DI- (METHYL) -4- (2 '- ( NITRO) -PHENYL) -PYRIDINE-3,5-DI- (CARBONIC ACID DIMETHYL ESTER) AND METHOD FOR PRODUCING THIS INTERMEDIATE PRODUCTS |