|
CN101717390A
|
|
Purifying process of difluoroethylene carbonate
|
|
CN101768166A
|
|
Preparation method of 3,4-alkyl dioxythiophene
|
|
CN101456828A
|
|
Method for preparing cyclopropane-1-carboximidamide hydrochloride
|
|
CN101456865A
|
|
Preparation method of ethylenedioxy thiophene-2,5-dicarboxylic ester
|
|
CN101456826A
|
|
Method for preparing 2-chloro-4-fluorobenzene nitrile
|
|
CN101456832A
|
|
Method for preparing bis(trifluoromethanesulfonyl)imide metal salt
|
|
CN101456796A
|
|
Method for preparing bis(2-chloro-1,2-dialkyloxyethyl)methane
|
|
CN101456855A
|
|
Method for preparing 1,3-propanesultone
|
|
JP2008297299A
|
|
Method for producing fluoro cyclic carbonate
|
|
WO2008144987A1
|
|
Preparation of isocyanate-containing alkyl silane
|
