CN112250618A
|
|
Separation method of polychlorinated pyridine compound and heat-conducting oil mixture
|
CN109455762A
|
|
A method of artificial schellite is prepared using chloro-pyridine tar
|
CN107356698A
|
|
2 picolines and method for quantitatively determining while 26 trichloromethyl pyridine of chlorine in a kind of sample
|
CN107151229A
|
|
A kind of method for producing the trifluoromethyl pyridine of 2 chlorine 4
|
CN106916052A
|
|
A kind of preparation method of m-trifluoromethyl phenol
|
CN106866550A
|
|
A kind of 2,4,6 3(To tert-butyl group epoxide phenoxy group)The preparation method of pyrimidine
|
CN107286191A
|
|
A kind of preparation method of glufosinate-ammonium intermediate ethyl methyl propionaldehyde phosphonate
|
CN106892873A
|
|
A kind of preparation method of 5 trifluoromethyl uracil
|
CN106866510A
|
|
A kind of preparation method of the trifluoromethyl pyridine of 2 chlorine of high-purity 5
|
CN107286087A
|
|
A kind of synthetic method of the trifluoromethyl pyridine of 2 cyano group, 3 chlorine 5
|
CN106866518A
|
|
A kind of synthetic method of the trifluoromethyl pyridine of 2 amino, 3 chlorine 5
|
CN106946769A
|
|
A kind of synthetic method of the trifluoromethyl pyridine of 2 fluorine 5
|
CN106866509A
|
|
A kind of preparation method of the trifluoromethyl pyridine of 2 fluorine 5
|
CN107954924A
|
|
A kind of preparation method of the fluoro- 3- chloro-5-trifluoromethylpyridines of 2-
|
CN107954925A
|
|
Miscellaneous minimizing technology before a kind of bis- chloro-5-trifluoromethylpyridines of 2,3-
|
CN106831811A
|
|
A kind of method for preparing high content nimoctin
|