CN112142595A
|
|
Preparation method and purification method of ethyl 2, 4, 5-trifluorobenzoylacetate
|
CN112094508A
|
|
Solvent-free coupling synthesis process of disperse blue 360
|
CN110563672A
|
|
Method for preparing 4-bit chiral substituted gamma-butyrolactone
|
CN110372582A
|
|
A kind of synthesis technology of betrixaban
|
CN110452939A
|
|
A kind of synthetic method of Te Luosita ethyl ester intermediate
|
CN110305116A
|
|
A kind of Li Tasite and intermediate synthesis technology
|
CN109097410A
|
|
A kind of method of enzymatic chiral reduction synthesis Ezetimibe intermediate
|
CN109082450A
|
|
A method of applying continuous Flow Technique production Xi Gelieting free alkali
|
CN107746388A
|
|
A kind of preparation method of voriconazole intermediate
|
CN107857713A
|
|
A kind of FCE-26743A hydrobromate and its a kind of crystal formation
|
CN107759487A
|
|
A kind of FCE-26743A hydrochloride and its a kind of crystal formation and preparation method
|
CN109776365A
|
|
A method of fluorination reagent and fluoride are prepared using micro passage reaction serialization
|
CN106588633A
|
|
Crystal of fumarate of salmeterol intermediate and preparation process thereof
|
CN106588591A
|
|
Salmeterol intermediate ionic liquid catalytic bromination technology
|
CN106588889A
|
|
Preparation method of voriconazole
|
CN105541690A
|
|
Preparation method of azetidinone derivatives
|
CN105541742A
|
|
Preparation method of ezetimibe intermediate
|
CN104478753A
|
|
Method for recycling tetrafluoropropionamide from N,N-diethyl-2,3,3,3-tetrafluoropropylamine fluorination waste liquid
|
CN104387374A
|
|
Preparation process for crystal form I of posaconazole
|
CN104370894A
|
|
Preparation process of amorphous posaconazole
|