CN110872235A
|
|
Application of novel methyl carbonate methylation catalyst in preparation of α -methylphenylacetic acid
|
CN110872203A
|
|
Method for preparing bromization reagent and further preparing bromine-containing compound through oxidation bromination reaction
|
CN110872237A
|
|
Application of novel methyl carbonate methylation catalyst in preparation of α -methylphenylacetic acid
|
CN110857269A
|
|
Ketone ibuprofen intermediate and preparation method and application thereof
|
CN110857305A
|
|
Preparation method of sitagliptin phosphate anhydrous compound
|
CN110857303A
|
|
Preparation method of sitagliptin free base monomer
|
CN110857302A
|
|
Preparation method of sitagliptin hydrochloride monohydrate crystal form
|
CN109553518A
|
|
A kind of preparation method of substituted phenylacetic acid derivative
|
CN109422781A
|
|
The preparation method of one kind fluoro- 2- metil-D-ribofuranose base chloride of (2R) -2- deoxidation -2-
|
CN109553533A
|
|
Flurbiprofen intermediate and preparation method thereof
|
CN109651373A
|
|
A kind of preparation method of Xi Gelieting phosphate monohydrate crystal form
|
CN110790765A
|
|
Preparation method of imipenem
|
CN110759860A
|
|
Preparation method of 3-methyl formate-4-methoxy-5-cyanopyridine
|
CN110372641A
|
|
The preparation method of hexahydro furyl and furans 01 derivatives, wherein mesosome and preparation method thereof
|
CN110372532A
|
|
The preparation method of hexahydro furyl and furans 01 derivatives, wherein mesosome and preparation method thereof
|
CN110272398A
|
|
The preparation method of hexahydro furyl and furans 01 derivatives, wherein mesosome and preparation method thereof
|
CN109467506A
|
|
A kind of preparation method of substituted phenylacetic acid derivative
|
CN109111360A
|
|
Loxoprofen sodium dihydrate crystal form and preparation method thereof
|
CN108794498A
|
|
A kind of unformed preparation method of Prezista
|
CN108264481A
|
|
Salazosulfapyridine crystal form and preparation method thereof
|